Best year time to visit Harkness

General weather information about Harkness

Average annual temperature is 8.8 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -30.5 °C

Number of sunny days: 127 days

Number of rainy days: 199 days

Number of snow days: 39 days

Look at detailed online map of Harkness

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

Harkness air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.210.910.527.730.832.931.327.430.928.613.99.9
Average daytime temperature (°C)1.21.64.115.019.622.926.723.622.416.56.33.8
Average temperature (°C)-2.3-4.6-0.48.413.417.821.618.917.112.01.90.3
Average night temperature (°C)-5.8-10.1-4.83.27.413.117.314.912.68.1-1.6-2.4
Absolute minimum temperature (°C)-14.7-30.5-15.0-5.40.87.612.110.44.9-0.5-7.3-11.3

Harkness 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)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.96.05.77.811.410.310.69.89.46.15.83.2
Precipitation (mm)985488101772042181665412453124
Sunny days8108132070516111613
Rainy days9815171123312614201114
Snow days14108000000034

Harkness - weather forecast by months

Harkness weather in januaryHarkness weather in februaryHarkness weather in marchHarkness weather in aprilHarkness weather in mayHarkness weather in juneHarkness weather in julyHarkness weather in augustHarkness weather in septemberHarkness weather in octoberHarkness weather in novemberHarkness weather in december

Best time to visit Harkness:

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

  • May — 11.4(h)
  • June — 10.3(h)
  • July — 10.6(h)
  • August — 9.8(h)
  • September — 9.4(h)

Months with the longest average daylight duration in Harkness:

  • June — 15.5(h)

The largest precipitation sum in Harkness is at

  • June — 204(mm)
  • July — 218(mm)
  • August — 166(mm)

    • Weather forecast in the closest to Harkness admin centers

    Weather forecast in the closest towns to Harkness

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    Frequently asked questions

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