Weather in Mount Morris in December

General weather information about Mount Morris

Average annual temperature is 11.0 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -21.3 °C

Number of sunny days: 128 days

Number of rainy days: 210 days

Number of snow days: 27 days

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* Weather data for Mount Morris United States is based on climate observations for 2026 year

Mount Morris air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.718.314.529.330.532.332.731.932.929.917.015.3
Average daytime temperature (°C)4.67.67.317.420.924.828.425.824.017.29.27.6
Average temperature (°C)1.31.22.110.614.019.022.820.618.213.14.94.1
Average night temperature (°C)-1.2-3.3-1.75.37.813.917.916.613.69.71.51.5
Absolute minimum temperature (°C)-7.3-21.3-14.5-4.70.59.314.011.67.5-0.4-5.0-4.9

Mount Morris 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)9.510.511.913.414.615.315.013.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)2.55.85.78.611.410.711.410.19.05.35.32.8
Precipitation (mm)10566968740761139744695981
Sunny days6109112212671591110
Rainy days17121419918252415221520
Snow days868000000041

Mount Morris - weather forecast by months

Mount Morris weather in januaryMount Morris weather in februaryMount Morris weather in marchMount Morris weather in aprilMount Morris weather in mayMount Morris weather in juneMount Morris weather in julyMount Morris weather in augustMount Morris weather in septemberMount Morris weather in octoberMount Morris weather in novemberMount Morris weather in december

Best time to visit Mount Morris:

The best time to visit Mount Morris during the most sunny months:

  • May — 11.4(h)
  • June — 10.7(h)
  • July — 11.4(h)
  • August — 10.1(h)

Months with the longest average daylight duration in Mount Morris:

  • June — 15.3(h)

The largest precipitation sum in Mount Morris is at

  • January — 105(mm)
  • July — 113(mm)

    • Weather forecast in the closest to Mount Morris admin centers

    Weather forecast in the closest towns to Mount Morris

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    Frequently asked questions

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