Best year time to visit Fort Des Moines

General weather information about Fort Des Moines

Average annual temperature is 11.8 °C

Absolute maximum temperature: 37.8 °C

Absolute minimum temperature: -25.1 °C

Number of sunny days: 208 days

Number of rainy days: 138 days

Number of snow days: 19 days

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* Weather data for Fort Des Moines United States is based on climate observations for 2026 year

Fort Des Moines air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.813.422.827.631.433.235.837.835.432.318.814.8
Average daytime temperature (°C)1.05.08.217.724.929.129.429.227.118.411.17.0
Average temperature (°C)-3.2-1.32.210.618.323.123.824.121.113.55.62.7
Average night temperature (°C)-6.4-6.0-2.15.112.017.318.619.615.99.31.3-0.6
Absolute minimum temperature (°C)-25.1-24.0-12.5-4.62.09.413.013.210.3-3.7-11.4-6.3

Fort Des Moines monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.813.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.87.27.19.211.212.312.011.410.77.57.14.8
Precipitation (mm)5953565044401099325661053
Sunny days181715171816161420172218
Rainy days691212131415171013611
Snow days724100000122

Fort Des Moines - weather forecast by months

Fort Des Moines weather in januaryFort Des Moines weather in februaryFort Des Moines weather in marchFort Des Moines weather in aprilFort Des Moines weather in mayFort Des Moines weather in juneFort Des Moines weather in julyFort Des Moines weather in augustFort Des Moines weather in septemberFort Des Moines weather in octoberFort Des Moines weather in novemberFort Des Moines weather in december

Best time to visit Fort Des Moines:

The best time to visit Fort Des Moines during the most sunny months:

  • May — 11.2(h)
  • June — 12.3(h)
  • July — 12.0(h)
  • August — 11.4(h)

The largest precipitation sum in Fort Des Moines is at

  • July — 109(mm)
  • August — 93(mm)

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    Frequently asked questions

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