Best year time to visit Castley

General weather information about Castley

Average annual temperature is 10.5 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 99 days

Number of rainy days: 264 days

Number of snow days: 2 days

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

Castley air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.612.214.515.920.527.224.825.126.620.313.913.2
Average daytime temperature (°C)7.69.29.211.716.520.918.719.119.714.29.28.3
Average temperature (°C)5.06.46.17.812.316.215.515.715.911.36.86.2
Average night temperature (°C)2.53.72.83.98.111.412.412.512.48.74.33.9
Absolute minimum temperature (°C)-3.2-1.3-5.3-1.04.65.89.79.58.02.9-2.8-5.0

Castley monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.017.015.013.011.09.07.0
Daylight mean duration (h)8.19.811.914.016.017.016.514.812.710.68.67.5
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)3.64.75.57.510.111.710.39.97.23.73.72.1
Precipitation (mm)621484584555142979716773143
Sunny days1012481216558595
Rainy days201626221914262622262126
Snow days101000000000

Castley - weather forecast by months

Castley weather in januaryCastley weather in februaryCastley weather in marchCastley weather in aprilCastley weather in mayCastley weather in juneCastley weather in julyCastley weather in augustCastley weather in septemberCastley weather in octoberCastley weather in novemberCastley weather in december

Best time to visit Castley:

The best time to visit Castley during the most sunny months:

  • May — 10.1(h)
  • June — 11.7(h)
  • July — 10.3(h)
  • August — 9.9(h)

Months with the longest average daylight duration in Castley:

  • May — 16.0(h)
  • June — 17.0(h)
  • July — 16.5(h)

The largest precipitation sum in Castley is at

  • July — 142(mm)
  • October — 167(mm)
  • December — 143(mm)

    • Weather forecast in the closest to Castley admin centers

    Weather forecast in the closest towns to Castley

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    Frequently asked questions

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