Best year time to visit Harley

General weather information about Harley

Average annual temperature is 13.6 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -8.6 °C

Number of sunny days: 164 days

Number of rainy days: 197 days

Number of snow days: 4 days

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

Harley air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.823.523.829.227.831.732.931.031.327.524.219.1
Average daytime temperature (°C)10.513.713.420.322.626.629.127.524.619.813.810.9
Average temperature (°C)5.27.07.113.216.420.423.622.319.414.47.45.8
Average night temperature (°C)1.72.22.17.310.814.718.918.015.010.22.72.1
Absolute minimum temperature (°C)-7.2-8.6-8.0-0.23.29.814.712.710.11.5-7.0-5.2

Harley monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.812.013.214.314.814.613.612.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.36.77.49.210.011.211.810.49.67.57.35.0
Precipitation (mm)879411161785710512376634994
Sunny days914161916135714162015
Rainy days21131411151726241615916
Snow days111000000010

Harley - weather forecast by months

Harley weather in januaryHarley weather in februaryHarley weather in marchHarley weather in aprilHarley weather in mayHarley weather in juneHarley weather in julyHarley weather in augustHarley weather in septemberHarley weather in octoberHarley weather in novemberHarley weather in december

Best time to visit Harley:

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

  • June — 11.2(h)
  • July — 11.8(h)

The largest precipitation sum in Harley is at

  • March — 111(mm)
  • July — 105(mm)
  • August — 123(mm)

    • Weather forecast in the closest to Harley admin centers

    Weather forecast in the closest towns to Harley

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    Frequently asked questions

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