Best year time to visit West Mersea

General weather information about West Mersea

Average annual temperature is 11.5 °C

Absolute maximum temperature: 29.6 °C

Absolute minimum temperature: -5.0 °C

Number of sunny days: 137 days

Number of rainy days: 228 days

Look at detailed online map of West Mersea

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

West Mersea air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.313.714.815.919.129.126.625.429.623.214.913.4
Average daytime temperature (°C)8.49.510.111.915.921.821.321.322.016.810.49.7
Average temperature (°C)5.25.97.38.512.117.417.617.417.913.47.67.5
Average night temperature (°C)2.02.64.14.98.212.713.713.414.110.34.85.0
Absolute minimum temperature (°C)-5.0-2.6-3.6-0.95.48.410.99.99.12.5-2.1-2.6

West Mersea 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)4.45.04.48.811.112.710.610.79.26.14.22.9
Precipitation (mm)576108974146816750919076
Sunny days15162913196817101111
Rainy days161229211811252313211920
Snow days000000000000

Best time to visit West Mersea:

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

  • May — 11.1(h)
  • June — 12.7(h)
  • July — 10.6(h)
  • August — 10.7(h)

Months with the longest average daylight duration in West Mersea:

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

The largest precipitation sum in West Mersea is at

  • March — 108(mm)
  • April — 97(mm)
  • October — 91(mm)
  • November — 90(mm)
  • Frequently asked questions

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