Weather in Hartwell in December

General weather information about Hartwell

Average annual temperature is 17.0 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -3.5 °C

Number of sunny days: 192 days

Number of rainy days: 173 days

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

Hartwell air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.224.325.728.529.732.034.934.934.027.925.420.7
Average daytime temperature (°C)13.817.018.621.624.328.132.631.928.022.716.913.2
Average temperature (°C)8.911.812.715.819.022.626.726.322.417.211.68.5
Average night temperature (°C)5.07.97.710.614.918.122.121.918.112.97.74.6
Absolute minimum temperature (°C)-3.5-1.5-0.64.78.314.619.519.214.27.4-1.4-2.4

Hartwell monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.014.014.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.06.28.48.99.510.612.010.910.49.17.26.4
Precipitation (mm)1961161401641481315889284351122
Sunny days151220131313111420221821
Rainy days16161117181720171091210
Snow days000000000000

Hartwell - weather forecast by months

Hartwell weather in januaryHartwell weather in februaryHartwell weather in marchHartwell weather in aprilHartwell weather in mayHartwell weather in juneHartwell weather in julyHartwell weather in augustHartwell weather in septemberHartwell weather in octoberHartwell weather in novemberHartwell weather in december

Best time to visit Hartwell:

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

  • July — 12.0(h)

The largest precipitation sum in Hartwell is at

  • January — 196(mm)
  • March — 140(mm)
  • April — 164(mm)
  • May — 148(mm)

    • Weather forecast in the closest to Hartwell admin centers

    Weather forecast in the closest towns to Hartwell

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    Frequently asked questions

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