Best year time to visit Castan

General weather information about Castan

Average annual temperature is 11.6 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 151 days

Number of rainy days: 204 days

Number of snow days: 10 days

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* Weather data for Castan France is based on climate observations for 2026 year

Castan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.517.620.922.724.027.232.437.030.727.717.212.6
Average daytime temperature (°C)5.09.311.513.617.522.824.825.924.319.19.88.1
Average temperature (°C)2.34.07.19.212.818.319.620.318.814.66.85.0
Average night temperature (°C)0.0-0.23.15.38.513.714.415.114.210.43.62.0
Absolute minimum temperature (°C)-6.5-4.7-5.1-0.53.710.710.08.86.33.7-5.3-5.1

Castan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.511.913.514.815.515.114.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.78.37.58.210.211.512.410.810.37.24.44.2
Precipitation (mm)75181147211295623254118156125
Sunny days822121331014151718712
Rainy days16418172820171613132319
Snow days721000000000

Castan - weather forecast by months

Castan weather in januaryCastan weather in februaryCastan weather in marchCastan weather in aprilCastan weather in mayCastan weather in juneCastan weather in julyCastan weather in augustCastan weather in septemberCastan weather in octoberCastan weather in novemberCastan weather in december

Best time to visit Castan:

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

  • June — 11.5(h)
  • July — 12.4(h)
  • August — 10.8(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Castan:

  • June — 15.5(h)

The largest precipitation sum in Castan is at

  • March — 114(mm)
  • May — 112(mm)
  • October — 118(mm)
  • November — 156(mm)
  • December — 125(mm)

    • Weather forecast in the closest to Castan admin centers

    Weather forecast in the closest towns to Castan

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    Frequently asked questions

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