Weather in West Dean in December

General weather information about West Dean

Average annual temperature is 11.2 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -3.8 °C

Number of sunny days: 109 days

Number of rainy days: 256 days

Look at detailed online map of West Dean

* Weather data for West Dean United Kingdom is based on climate observations for 2026 year

West Dean air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.313.314.117.020.326.525.124.527.920.314.812.8
Average daytime temperature (°C)8.09.49.812.217.222.019.120.020.615.510.49.6
Average temperature (°C)5.26.17.28.613.017.316.016.316.912.67.77.6
Average night temperature (°C)2.32.84.74.78.512.512.512.512.99.85.05.2
Absolute minimum temperature (°C)-3.8-2.9-1.7-1.36.17.08.28.76.42.9-3.2-3.8

West Dean monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.410.011.913.915.716.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.04.74.37.111.111.99.89.67.55.84.01.9
Precipitation (mm)10515162975761140925813786164
Sunny days14163614142299119
Rainy days171228241716292921221922
Snow days000000000000

West Dean - weather forecast by months

West Dean weather in januaryWest Dean weather in februaryWest Dean weather in marchWest Dean weather in aprilWest Dean weather in mayWest Dean weather in juneWest Dean weather in julyWest Dean weather in augustWest Dean weather in septemberWest Dean weather in octoberWest Dean weather in novemberWest Dean weather in december

Best time to visit West Dean:

The best time to visit West Dean during the most sunny months:

  • May — 11.1(h)
  • June — 11.9(h)
  • July — 9.8(h)
  • August — 9.6(h)

Months with the longest average daylight duration in West Dean:

  • May — 15.7(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in West Dean is at

  • March — 162(mm)
  • July — 140(mm)
  • October — 137(mm)
  • December — 164(mm)

    • Weather forecast in the closest to West Dean admin centers

    Weather forecast in the closest towns to West Dean

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    Frequently asked questions

    When is the best time to visit West Dean?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit West Dean.
    What is the weather like in West Dean?
    See average temperature, rainfall and daylight hours for West Dean by month in the table above.
    How many sunny days does West Dean have?
    The monthly weather statistics above show sunshine and rainfall patterns for West Dean throughout the year.