How long does moving house take

How long does moving house take

The question of how long does moving house take depends on key factors like your home’s size, the distance of the move, and whether you use professional movers. The entire process, from planning to unpacking, can range from four weeks for a small local move to over three months for a large or long-distance relocation. Understanding this timeline is crucial for managing tasks, booking services, and reducing stress, ensuring nothing is overlooked during the transition.

Key Benefits at a Glance

  • Efficient Planning: Knowing the average timeline helps you create a detailed schedule, which speeds up the entire moving process and helps you settle in faster.
  • Cost Savings: A realistic timeline allows you to book movers and other services well in advance, avoiding expensive last-minute fees and securing better rates.
  • Reduced Stress: Breaking the move into manageable weekly tasks, from decluttering to packing, prevents feeling overwhelmed and keeps the project on track.
  • Mistake Prevention: A clear schedule ensures you don’t forget critical steps like transferring utilities, updating your address, or arranging for childcare on moving day.
  • Smoother Transition: Proper time management minimizes disruption to your family’s routine, work commitments, and even your pets’ comfort during the move.

Purpose of this guide

This guide is for anyone planning a residential move, from first-time renters to seasoned homeowners. It solves the common problem of underestimating how much time is needed, which often leads to chaos, forgotten tasks, and unexpected costs. You will learn how to accurately estimate your timeline based on home size and move distance. We provide a step-by-step breakdown of tasks—from eight weeks out to moving day itself—helping you avoid common mistakes like improper packing and ensuring a well-organized, efficient move.

Introduction

Moving house ranks among life's most stressful experiences, and understanding the timeline can help you plan effectively and manage expectations. In the UK property market, the moving process involves multiple interconnected stages, from initial property searches through to collecting your new keys. While every move is unique, having realistic timeframes for each phase helps you coordinate with estate agents, solicitors, mortgage lenders, and removal companies.

The complexity of moving house timelines stems from the intricate web of property transactions, legal processes, and market conditions that must align. Whether you're a first-time buyer navigating the process for the first time or an experienced homeowner managing a property chain, understanding these timelines enables better decision-making and reduces unnecessary stress.

  • Average UK house move takes 11-21 weeks (3-5 months)
  • Property chains can extend timelines to 6 months
  • Chain-free moves complete in 1-3 months
  • Conveyancing is typically the longest phase at 8-12 weeks
  • Multiple factors can cause delays beyond your control

This comprehensive guide breaks down every stage of the moving process, from making your initial offer through to moving day itself. We'll explore how property chains affect timelines, identify common delay factors, and provide actionable strategies to expedite your move while maintaining realistic expectations throughout your relocation journey.

The average timeline for moving house in the UK

The typical house move in the UK takes 11-21 weeks from offer acceptance to completion, translating to approximately 3-5 months for most property transactions. This timeframe encompasses all major stages including conveyancing, mortgage approval, property surveys, and the final exchange of contracts through to completion day.

However, this baseline timeline varies significantly based on several key factors. Property chains create the most substantial impact on duration, while market conditions, property type, and the efficiency of your chosen professionals all influence the overall timeframe. Understanding these variables helps set realistic expectations for your specific circumstances.

ScenarioTimelineKey Factors
Chain-free purchase1-3 monthsNo dependent sales, faster decisions
Property chain move3-6 monthsMultiple linked transactions
First-time buyer2-4 monthsNo sale required, mortgage dependent
Cash purchase1-2 monthsNo mortgage delays, fastest option

The UK property market's seasonal patterns also influence moving timelines. Spring and summer months typically see increased activity, potentially extending timeframes due to higher demand for professional services. Conversely, winter months may offer faster processing times but reduced property availability.

Regional variations across the UK can impact timelines, with London and the South East often experiencing longer delays due to higher transaction volumes and more complex property arrangements. Northern regions and Scotland may process moves more quickly due to different legal systems and market pressures.

Get detailed phase breakdown by reading our moving house timeline for specific week-by-week task scheduling.

How property chains affect your moving timeline

Property chains represent one of the most significant factors influencing moving house timelines in the UK. A property chain forms when multiple homeowners depend on each other's transactions to complete their own moves, creating a domino effect where delays in one transaction impact all others in the sequence.

The complexity of property chains varies dramatically, from simple two-property chains to extensive networks involving ten or more linked transactions. Each additional property in the chain increases the potential for delays, as every buyer and seller must coordinate their timelines, financing, and legal processes simultaneously.

  • Each additional property in the chain increases delay risk
  • Chain collapse can restart your entire timeline
  • Peak moving seasons (spring/summer) create longer chains
  • First-time buyers at chain bottom often face pressure

Housing market dynamics directly influence chain formation and complexity. In seller's markets with high demand, chains form more readily as homeowners feel confident about securing onward purchases. During market downturns, chains become more fragile as buyers and sellers become more cautious about committing to dependent transactions.

The conveyancing process becomes significantly more complex within property chains, as solicitors must coordinate not only with their immediate clients but also with multiple other legal representatives throughout the chain. This coordination requirement often extends the traditional 8-12 week conveyancing timeline.

Moving house with a chain (3-6 months)

When your move involves a property chain, expect timelines to extend to 3-6 months from initial offer acceptance to completion. This extended timeframe accounts for the additional coordination required between multiple transactions and the increased likelihood of delays affecting any link in the chain.

Property chains create interdependencies that multiply standard delays. A mortgage approval delay for one buyer affects everyone above them in the chain, while survey issues or conveyancing complications can cascade through the entire sequence. These interdependencies mean that even efficient individual transactions can be held up by delays elsewhere in the chain.

Conveyancing becomes particularly complex in chain scenarios, as solicitors must coordinate contract exchanges and completion dates across multiple properties simultaneously. This coordination often requires several attempts to align all parties, extending the typical conveyancing timeframe from 8-12 weeks to 12-16 weeks or longer.

Mortgage approval processes also face additional complexity within chains. Lenders may require updated valuations or financial assessments if delays extend beyond their initial offer validity periods. Some buyers may need to reapply for mortgages if significant delays occur, further extending the overall timeline.

Property surveys within chains require careful timing to avoid multiple survey costs if transactions fall through. Many buyers wait until they're confident about their chain's stability before commissioning expensive building surveys, which can add weeks to the process if done sequentially rather than in parallel with other chain members.

Understand the legal context by reviewing our conveyancing checklist to see how legal processes affect your timeline.

Moving house with no chain (1-3 months)

Chain-free property purchases offer significantly faster completion timelines, typically completing within 1-3 months of offer acceptance. These transactions avoid the coordination complexities and delay risks associated with dependent sales, allowing each party to focus solely on their own transaction requirements.

First-time buyers represent the most common chain-free scenario, as they have no property to sell before purchasing. Their transactions depend primarily on mortgage approval and conveyancing completion, both of which can proceed at optimal speed without external dependencies.

New build properties offer another chain-free advantage, as developers typically don't depend on onward purchases to complete sales. However, new builds carry their own timing considerations, including construction completion schedules and NHBC warranty arrangements that may affect move-in dates.

Buyer TypeTypical TimelineMain Advantages
First-time buyer2-3 monthsNo sale required, motivated sellers
Cash buyer1-2 monthsNo mortgage delays, strongest position
New build purchase2-4 monthsNo chain, but construction dependent

Cash buyers represent the fastest chain-free option, often completing purchases within 4-8 weeks of offer acceptance. Without mortgage approval requirements, cash transactions eliminate one of the most time-consuming elements of property purchases, though they still require full conveyancing and survey processes.

Moving timeline from offer acceptance to completion

The property transaction journey from offer acceptance to completion involves several distinct phases, each with specific timeframes and requirements. Understanding this sequential process helps you track progress and identify potential bottlenecks before they cause significant delays.

This comprehensive timeline encompasses all major milestones in the moving process, from the initial legal setup through to collecting your keys on completion day. Each phase builds upon the previous one, creating a structured pathway that, when managed effectively, leads to successful property ownership transfer.

Instructing a conveyancer first steps (1-2 weeks)

The first critical step after offer acceptance involves instructing a qualified conveyancer or solicitor to handle your legal requirements. This initial phase typically takes 1-2 weeks and establishes the foundation for your entire transaction. Choosing the right legal professional can significantly impact your overall timeline and experience.

When selecting a conveyancer, verify their credentials with regulatory bodies such as the Solicitors Regulation Authority (SRA) or the Council for Licensed Conveyancers (CLC). These organizations maintain professional standards and provide consumer protection, ensuring your legal representative meets industry requirements.

  1. Research and select qualified conveyancer or solicitor
  2. Provide ID documents and proof of funds
  3. Complete client care letter and terms of business
  4. Pay initial fees or arrange payment schedule
  5. Confirm contact details for all parties

The instruction process requires gathering essential documentation including photographic identification, proof of address, and evidence of funding sources. Money laundering regulations require conveyancers to verify client identity and fund origins, making this documentation mandatory rather than optional.

Efficient conveyancers begin preliminary work immediately upon instruction, including ordering initial property searches and requesting contract packages from the seller's solicitor. This proactive approach can save several days compared to firms that wait for full documentation before commencing work.

Property surveys and mortgage approval (2-6 weeks)

Property surveys and mortgage approval processes typically run in parallel, spanning 2-6 weeks from initiation to completion. This overlapping approach maximizes efficiency by allowing both processes to proceed simultaneously rather than sequentially, though coordination between survey findings and mortgage requirements requires careful management.

The Royal Institution of Chartered Surveyors (RICS) sets professional standards for property surveys, offering three main survey levels to suit different property types and buyer requirements. Level 1 surveys provide basic condition reports suitable for newer properties, while Level 3 building surveys offer comprehensive analysis for older or complex buildings.

Survey TypeCost RangeTimelineBest For
Level 1 (Condition Report)£300-5003-5 daysNew builds, good condition properties
Level 2 (Homebuyer Report)£400-8005-10 daysStandard properties under 100 years
Level 3 (Building Survey)£600-150010-14 daysOlder properties, major renovations

Mortgage lenders require property valuations to confirm loan security, often arranging these simultaneously with buyer-commissioned surveys to avoid duplicate property visits. However, lender valuations focus primarily on market value rather than condition, making independent surveys essential for identifying potential issues.

The mortgage approval timeline depends on application complexity, lender efficiency, and current market volumes. Simple applications with strong financial profiles may receive approval within 2-3 weeks, while complex cases involving self-employment, multiple income sources, or unusual properties may require 4-6 weeks or longer.

Conduct thorough inspections by referencing our house survey checklist to identify potential property issues before purchase.

How long does a house survey report take to come back

RICS survey reports typically arrive within specific timeframes depending on the survey level commissioned. Understanding these delivery schedules helps coordinate your decision-making with other transaction elements, particularly if survey findings require renegotiation or additional investigations.

Level 1 condition reports, being the most basic survey type, usually deliver within 2-3 working days of the surveyor's property visit. These reports focus on urgent defects and overall condition, providing essential information for straightforward property purchases without extensive analysis requirements.

Survey LevelReport DeliveryTypical Issues Covered
Level 12-3 working daysBasic condition, urgent defects
Level 25-7 working daysCondition, repairs, maintenance advice
Level 310-14 working daysComprehensive analysis, all defects

Level 2 homebuyer reports require 5-7 working days for completion, reflecting their more comprehensive scope covering structural elements, services, and maintenance requirements. These reports include traffic light condition ratings and repair cost estimates, requiring additional analysis time beyond basic condition assessment.

Level 3 building surveys demand 10-14 working days due to their exhaustive nature, examining all accessible areas and providing detailed technical analysis. Surveyors may need additional time for complex properties or when specialist investigations are required for specific defects or concerns.

How long does mortgage approval take

Mortgage approval timelines vary from 2-6 weeks depending on application complexity, lender efficiency, and current market conditions. The process begins with a mortgage agreement in principle, progresses through full application assessment, and concludes with a formal mortgage offer valid for several months.

Mortgage agreements in principle typically issue within 24-48 hours of application, providing initial lending confirmation based on basic financial information. While not legally binding, these agreements demonstrate serious buyer intent to sellers and estate agents, strengthening offer positions in competitive markets.

  • Get Agreement in Principle before house hunting
  • Prepare all financial documents in advance
  • Use mortgage broker for complex cases
  • Respond quickly to lender requests
  • Consider multiple lender applications for speed

Full mortgage applications require comprehensive documentation including payslips, bank statements, tax returns, and employment confirmations. Lenders verify this information through credit checks, employer contacts, and affordability assessments, processes that may take 2-4 weeks for standard applications.

Mortgage brokers can expedite approval processes by matching applications to suitable lenders and ensuring complete documentation from the outset. Experienced brokers understand individual lender requirements and can navigate complex cases involving self-employment, multiple income sources, or credit history issues.

The conveyancing process (8-12 weeks)

Conveyancing represents the longest phase of most property transactions, typically requiring 8-12 weeks from instruction to exchange of contracts. This comprehensive legal process involves property searches, contract examination, mortgage coordination, and final legal preparations for ownership transfer.

Property searches form a crucial component of conveyancing, investigating various aspects of the property and surrounding area that could affect value or future enjoyment. Local authority searches examine planning permissions, building regulations, and proposed developments, while environmental searches identify contamination, flooding, and mining risks.

Search TypeTimelinePurpose
Local Authority2-6 weeksPlanning, building control, roads
Environmental1-2 weeksContamination, flooding, mining
Water & Drainage1-2 weeksWater supply, sewerage connections
Chancel Repair1 weekHistoric church repair liability
  1. Conveyancer instructed and searches ordered
  2. Property searches completed and reviewed
  3. Contract and legal documents examined
  4. Mortgage offer received and approved
  5. Final searches updated and contracts prepared
  6. Exchange of contracts completed

Water and drainage searches confirm mains connections and identify any private drainage arrangements that could create future maintenance obligations. These searches typically complete within 1-2 weeks and provide essential information about service connections and potential upgrade requirements.

Land Registry involvement occurs throughout conveyancing, with solicitors examining existing title documents and preparing transfer documentation for post-completion registration. The Land Registry's digital systems have streamlined many processes, though complex titles or boundary disputes can extend timeframes significantly.

Track legal tasks systematically by using our conveyancing checklist to ensure no legal steps are missed during the process.

Exchange of contracts to completion (1-2 weeks)

The exchange of contracts creates legal commitment to complete the property purchase, typically occurring 1-2 weeks before the agreed completion date. This gap allows final preparations including deposit transfer, mortgage fund arrangement, and practical moving preparations.

Exchange of contracts requires deposit payment, usually 10% of the purchase price, transferred to the seller's solicitor as security for the transaction. This deposit forms part of the final purchase price on completion, with the balance funded through mortgage advances and additional buyer funds.

  1. Arrange buildings insurance from exchange date
  2. Book removal company and confirm moving date
  3. Transfer deposit funds to conveyancer
  4. Arrange final mortgage funds transfer
  5. Complete pre-completion searches
  6. Attend completion appointment for key collection

Transfer of funds coordination becomes critical between exchange and completion, with mortgage lenders releasing loan advances on completion day and buyers arranging any additional funds required for the purchase. Solicitors coordinate these transfers to ensure funds arrive in time for completion appointments.

Land Registry preparations intensify during this period, with solicitors preparing transfer documents and conducting final title checks to ensure no issues have arisen since initial searches. These final verifications protect buyers against last-minute complications that could affect legal ownership.

Moving day the final step (1-2 days)

Moving day represents the culmination of months of preparation, typically requiring 1-2 days for complete relocation depending on property size and distance involved. Professional removal companies coordinate the physical transfer of belongings while completion appointments finalize legal ownership transfer.

The moving process can be broken down into three main phases: pre-move planning (1-4 weeks), actual moving day (4-12 hours), and post-move settlement (1-2 weeks).

  1. Morning: Take meter readings and final inventory
  2. Morning: Meet removal team and oversee packing
  3. Midday: Complete final property checks
  4. Afternoon: Supervise loading and transport
  5. Afternoon: Collect keys from estate agent/solicitor
  6. Evening: Oversee unloading and check utilities

Removal company coordination requires careful timing to align with completion appointments and key collection. Professional movers typically begin loading belongings in the morning, transport items during midday hours, and complete unloading by early evening, though larger moves may require additional time.

  • Keep important documents and valuables with you
  • Have cash ready for removal team tips
  • Ensure phone is charged for coordination calls
  • Pack essentials box for first night in new home

Inventory management becomes essential on moving day, with detailed lists helping track belongings and identify any items that go missing during transport. Many removal companies provide inventory services, though buyers often maintain their own records for valuable or sentimental items.

Utilities transfer requires coordination with multiple service providers including electricity, gas, water, broadband, and council tax authorities. Meter readings taken on moving day establish final bills for the previous property and initial readings for the new home.

Understand the day’s workflow by reviewing our what happens on moving day guide to prepare for each stage of the process.

What factors can delay your house move

Property transactions face numerous potential delay factors, many of which remain outside individual buyers' or sellers' direct control. Understanding these common delay sources helps you prepare contingency plans and maintain realistic expectations throughout your moving timeline.

Property chains create the most frequent and significant delays, as problems affecting any single transaction can cascade through the entire chain. Even minor issues such as document delays or communication breakdowns can extend completion dates by several weeks when multiple properties are involved.

  1. Property chain complications (most common cause)
  2. Slow local authority search responses
  3. Mortgage application issues or lender delays
  4. Survey findings requiring renegotiation
  5. Legal title problems discovered during conveyancing
  6. Gazumping or gazundering by other parties

Conveyancing delays often stem from overwhelmed local authorities struggling to process search requests within reasonable timeframes. Some councils experience 4-6 week delays for standard searches, significantly extending the traditional conveyancing timeline beyond the typical 8-12 week expectation.

Mortgage approval issues can arise from changing lender criteria, employment status changes, or credit score fluctuations occurring during the application process. Lenders may require updated documentation or reassessment if significant delays occur, potentially restarting parts of the approval process.

Property survey complications create delays when significant issues are discovered that require specialist investigations or renegotiation of purchase terms. Structural problems, subsidence concerns, or environmental issues may necessitate additional surveys or price adjustments that extend timelines considerably.

Understand typical timeframes by reading our moving house process guide to set realistic expectations.

How long after making an offer on a house do you hear back

Property offer responses typically occur within 24-72 hours in most UK markets, though response times vary based on market conditions, seller circumstances, and estate agent efficiency. Competitive markets may generate faster responses due to multiple offer situations, while slower markets allow more deliberation time.

Estate agents play crucial roles in facilitating offer communication, presenting offers to sellers and negotiating terms between parties. Experienced agents often provide guidance on appropriate offer levels and timing strategies that can improve acceptance chances and reduce negotiation delays.

  • Submit offers through estate agents during business hours
  • Include proof of funds or mortgage agreement
  • Set reasonable deadlines for seller response
  • Follow up within 24-48 hours if no response
  • Consider market conditions when timing offers

Property negotiation processes can extend offer responses when sellers seek improved terms or buyers submit below asking price offers. These negotiations may involve several rounds of counter-offers, each requiring consideration time that can extend the initial response period to several days or weeks.

Property purchase decisions involve significant financial and emotional considerations that sellers may need time to evaluate. Factors such as onward purchase arrangements, family consultations, or alternative offer comparisons can legitimately extend response timeframes beyond initial expectations.

How to speed up your house move

Accelerating your house move requires proactive planning, efficient professional selection, and careful coordination of all transaction elements. While some delays remain unavoidable, strategic preparation can significantly reduce your overall timeline and minimize frustration throughout the process.

Conveyancing optimization begins with selecting experienced solicitors who demonstrate efficient communication and proactive case management. Established firms with strong local authority relationships often achieve faster search results and can navigate complex issues more effectively than less experienced alternatives.

  1. Get mortgage pre-approval before house hunting
  2. Instruct conveyancer immediately after offer acceptance
  3. Prepare all required documents in advance
  4. Choose experienced professionals with good track records
  5. Maintain regular communication with all parties
  6. Be flexible with completion dates to accommodate chains

Property chain management requires clear communication with all parties and realistic timeline coordination. Regular progress updates help identify potential issues early, while flexibility on completion dates can accommodate other chain members' requirements and prevent unnecessary delays.

Mortgage broker utilization can expedite approval processes by ensuring applications match lender criteria from the outset. Experienced brokers understand documentation requirements and can navigate complex financial situations more efficiently than direct lender applications.

Property survey preparation involves researching property history and identifying potential issues before commissioning surveys. This preparation enables informed survey level selection and faster decision-making when reports are received, reducing the time spent analyzing findings.

How to avoid a chain when moving house

Avoiding property chains eliminates the most significant source of moving delays and complications, enabling faster, more predictable completion timelines. Several strategies can help buyers and sellers minimize chain involvement or break existing chains to accelerate their moves.

Cash buyer positioning provides the strongest chain-free advantage, eliminating mortgage dependencies and demonstrating serious purchase intent to sellers. Cash buyers often secure properties at lower prices due to their speed and certainty advantages, making this approach both faster and potentially more economical.

StrategyProsCons
Cash purchaseFastest completion, stronger offersRequires significant liquid funds
New build propertyNo chain, fixed completion dateLimited choice, potential delays
Temporary accommodationBreak chain, reduce pressureAdditional costs, double move
Bridge loanBuy before sellingHigh interest rates, financial risk

New build property purchases naturally avoid chains as developers typically don't depend on onward sales to complete transactions. However, new builds carry construction completion risks that may delay move-in dates, though these delays don't affect other parties in the same way as traditional chains.

Temporary accommodation solutions allow sellers to break chains by moving to rental properties or staying with family between selling and buying. While this approach involves additional costs and inconvenience, it provides flexibility and eliminates chain dependencies that could jeopardize transactions.

Bridge loan financing enables buyers to purchase new properties before selling existing ones, effectively breaking chains by removing the dependency between transactions. However, bridge loans carry high interest rates and financial risks that require careful consideration of affordability and exit strategies.

What is the average time to complete a house sale

Property sales typically require 8-20 weeks from initial marketing to completion, depending on market conditions, property characteristics, and buyer circumstances. This timeframe encompasses marketing periods, offer negotiation, and the full transaction process through to legal completion.

Property marketing duration varies significantly based on pricing strategy, market conditions, and property appeal. Well-priced properties in desirable locations may attract offers within days, while overpriced or challenging properties might remain on the market for several months before generating serious interest.

Market ConditionAverage Sale TimeKey Characteristics
Seller’s market2-8 weeksHigh demand, multiple offers, quick sales
Balanced market8-12 weeksSteady demand, reasonable negotiation time
Buyer’s market12-20 weeksHigh supply, longer negotiation periods
Seasonal peak6-10 weeksSpring/summer activity, faster turnover

Estate agent effectiveness significantly influences sale timelines, with experienced agents achieving faster sales through superior marketing, accurate pricing advice, and efficient buyer management. Quality estate agents maintain extensive buyer databases and can often match properties with suitable buyers before public marketing begins.

Housing market conditions create seasonal variations in sale timelines, with spring and early summer typically generating fastest sales due to increased buyer activity. Winter months may extend marketing periods but can also reduce competition from other sellers, potentially balancing overall timeframes.

The time to move house varies by home size and distance. Local moves with professionals typically take 2-8 hours, from 2-3 hours for studios to 5-8 hours for 3-bedroom homes. Full processes, including planning and unpacking, span 2-8 weeks.

For detailed timelines, explore move estimates. Long-distance relocations add 1-5 days for transit, per industry guides.

Frequently Asked Questions

Once the offer has been accepted, it typically takes around 8-12 weeks to move house in the UK, as this period involves surveys, legal searches, and mortgage finalization. Understanding how long it takes to move house can help with planning, but timelines vary based on individual circumstances like buyer and seller readiness. To minimize delays, ensure all paperwork is prepared in advance.

Moving house with a chain can take 3-6 months or more, as it depends on the coordination of multiple linked property transactions. Factors like delays in any part of the chain can extend how long it takes to move house significantly. Staying in close communication with all parties involved can help manage expectations and potentially speed things up.

Without a chain, moving house usually takes 4-8 weeks from offer acceptance to completion, making it faster than chained transactions. This shorter timeline for how long it takes to move house allows for quicker exchanges and completions. However, even in no-chain scenarios, issues like survey results can cause minor delays.

Several factors influence how long it takes to move house in the UK, including the presence of a property chain, the efficiency of solicitors, and the speed of local authority searches. Mortgage approvals, survey outcomes, and any legal complications can also extend the process. Being aware of these elements helps in estimating a realistic timeline for your move.

To speed up how long it takes to move house, choose experienced solicitors and estate agents, and prepare all necessary documents like ID and financial proofs early on. Opting for a no-chain purchase or sale can significantly reduce timelines, and regular follow-ups with all parties help prevent delays. Additionally, scheduling surveys promptly after offer acceptance keeps the momentum going.

The average time to complete a house sale in the UK is about 10-12 weeks from offer acceptance, though this can vary widely. This timeframe accounts for standard processes like conveyancing and financing, directly impacting how long it takes to move house. Market conditions and seasonal factors may also influence the overall duration.