Best year time to visit Donnelly

General weather information about Donnelly

Average annual temperature is 7.9 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -27.3 °C

Number of sunny days: 206 days

Number of rainy days: 124 days

Number of snow days: 35 days

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

Donnelly air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.03.62.425.233.133.135.334.935.631.516.09.8
Average daytime temperature (°C)-5.6-3.9-1.78.523.829.127.427.624.814.57.23.7
Average temperature (°C)-9.0-9.4-6.23.017.223.221.722.219.49.81.9-0.3
Average night temperature (°C)-12.0-13.9-9.8-1.310.917.616.417.315.06.0-2.0-3.1
Absolute minimum temperature (°C)-26.5-27.3-20.3-9.90.911.810.413.28.4-5.9-12.3-10.8

Donnelly monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.210.411.913.514.915.615.314.112.510.99.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.37.37.08.611.912.812.811.810.37.26.73.9
Precipitation (mm)2334536643846411068101986
Sunny days211917121915112014182119
Rainy days4441412152011161167
Snow days6510400000235

Donnelly - weather forecast by months

Donnelly weather in januaryDonnelly weather in februaryDonnelly weather in marchDonnelly weather in aprilDonnelly weather in mayDonnelly weather in juneDonnelly weather in julyDonnelly weather in augustDonnelly weather in septemberDonnelly weather in octoberDonnelly weather in novemberDonnelly weather in december

Best time to visit Donnelly:

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

  • May — 11.9(h)
  • June — 12.8(h)
  • July — 12.8(h)
  • August — 11.8(h)

Months with the longest average daylight duration in Donnelly:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Donnelly is at

  • June — 84(mm)
  • August — 110(mm)
  • October — 101(mm)
  • December — 86(mm)

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    Frequently asked questions

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