Best year time to visit Cass County

General weather information about Cass County

Average annual temperature is 13.4 °C

Absolute maximum temperature: 37.4 °C

Absolute minimum temperature: -14.2 °C

Number of sunny days: 203 days

Number of rainy days: 151 days

Number of snow days: 11 days

Look at detailed online map of Cass County

* Weather data for Cass County United States is based on climate observations for 2026 year

Cass County air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.714.722.127.531.633.637.237.432.731.024.216.1
Average daytime temperature (°C)6.18.911.019.325.529.930.528.726.819.312.38.4
Average temperature (°C)1.42.95.112.419.123.625.023.721.114.46.94.5
Average night temperature (°C)-1.6-1.70.96.613.017.419.919.416.010.12.41.8
Absolute minimum temperature (°C)-13.5-14.2-9.8-0.64.810.715.011.910.6-2.0-8.6-7.2

Cass County monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.712.013.314.415.014.713.712.511.110.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.87.56.810.011.213.112.110.110.57.57.65.0
Precipitation (mm)48100916761189112349831981
Sunny days141712172121131118172517
Rainy days109171310918201214514
Snow days722000000000

Best time to visit Cass County:

The best time to visit Cass County during the most sunny months:

  • May — 11.2(h)
  • June — 13.1(h)
  • July — 12.1(h)

The largest precipitation sum in Cass County is at

  • February — 100(mm)
  • March — 91(mm)
  • July — 91(mm)
  • August — 123(mm)
  • Frequently asked questions

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