Best year time to visit City of Harper

General weather information about City of Harper

Average annual temperature is 15.2 °C

Absolute maximum temperature: 38.8 °C

Absolute minimum temperature: -12.5 °C

Number of sunny days: 239 days

Number of rainy days: 121 days

Number of snow days: 5 days

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

City of Harper air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.420.226.531.530.737.136.938.836.831.222.118.5
Average daytime temperature (°C)8.611.314.922.625.529.632.433.330.221.714.010.7
Average temperature (°C)2.83.98.114.719.524.026.827.424.016.08.45.6
Average night temperature (°C)-1.3-1.62.88.614.318.921.721.818.911.33.61.9
Absolute minimum temperature (°C)-12.5-11.1-7.9-0.55.215.117.015.914.3-3.4-8.2-3.8

City of Harper monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.413.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.48.68.99.910.511.911.912.110.18.57.86.1
Precipitation (mm)263792983901354737384247
Sunny days232117211515182322202321
Rainy days76149161513881168
Snow days110000000012

City of Harper - weather forecast by months

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

Best time to visit City of Harper:

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

  • June — 11.9(h)
  • July — 11.9(h)
  • August — 12.1(h)

The largest precipitation sum in City of Harper is at

  • May — 83(mm)
  • June — 90(mm)
  • July — 135(mm)

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    Frequently asked questions

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