Best year time to visit City of Castlewood

General weather information about City of Castlewood

Average annual temperature is 7.8 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -26.6 °C

Number of sunny days: 219 days

Number of rainy days: 109 days

Number of snow days: 37 days

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* Weather data for City of Castlewood United States is based on climate observations for 2026 year

City of Castlewood air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.24.04.324.730.434.434.434.333.929.915.59.8
Average daytime temperature (°C)-5.7-3.2-1.810.122.728.227.227.324.313.97.63.6
Average temperature (°C)-8.8-8.1-6.34.116.422.621.521.818.89.32.2-0.6
Average night temperature (°C)-11.8-12.2-9.8-0.410.416.916.317.314.35.5-1.7-3.6
Absolute minimum temperature (°C)-26.4-26.6-17.5-10.50.311.010.112.48.3-6.7-11.4-9.7

City of Castlewood 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)9.210.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.37.47.49.312.013.313.111.59.97.37.54.7
Precipitation (mm)184034456065211726287249
Sunny days182116152014191914162621
Rainy days334911161212161427
Snow days10411600000123

City of Castlewood - weather forecast by months

City of Castlewood weather in januaryCity of Castlewood weather in februaryCity of Castlewood weather in marchCity of Castlewood weather in aprilCity of Castlewood weather in mayCity of Castlewood weather in juneCity of Castlewood weather in julyCity of Castlewood weather in augustCity of Castlewood weather in septemberCity of Castlewood weather in octoberCity of Castlewood weather in novemberCity of Castlewood weather in december

Best time to visit City of Castlewood:

The best time to visit City of Castlewood during the most sunny months:

  • May — 12.0(h)
  • June — 13.3(h)
  • July — 13.1(h)
  • August — 11.5(h)

Months with the longest average daylight duration in City of Castlewood:

  • June — 15.5(h)

The largest precipitation sum in City of Castlewood is at

  • August — 172(mm)
  • October — 87(mm)

    • Weather forecast in the closest to City of Castlewood admin centers

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    Frequently asked questions

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