Weather in Keene in December

General weather information about Keene

Average annual temperature is 8.8 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -29.2 °C

Number of sunny days: 143 days

Number of rainy days: 183 days

Number of snow days: 39 days

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* Weather data for Keene Canada is based on climate observations for 2026 year

Keene air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.510.66.727.330.431.630.427.731.428.313.110.6
Average daytime temperature (°C)0.51.93.314.119.223.526.323.722.715.36.13.8
Average temperature (°C)-2.7-3.7-0.87.812.918.521.419.117.411.62.61.0
Average night temperature (°C)-5.6-8.1-4.22.77.214.017.015.213.28.7-0.5-1.4
Absolute minimum temperature (°C)-17.1-29.2-11.7-7.81.410.114.010.48.0-1.3-6.5-9.5

Keene 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)9.310.511.913.514.815.515.114.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.25.36.58.511.411.111.710.69.95.55.62.7
Precipitation (mm)85689390638412978137650100
Sunny days8101310221051118121311
Rainy days119818920262012191318
Snow days12910200000042

Keene - weather forecast by months

Keene weather in januaryKeene weather in februaryKeene weather in marchKeene weather in aprilKeene weather in mayKeene weather in juneKeene weather in julyKeene weather in augustKeene weather in septemberKeene weather in octoberKeene weather in novemberKeene weather in december

Best time to visit Keene:

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

  • May — 11.4(h)
  • June — 11.1(h)
  • July — 11.7(h)
  • August — 10.6(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Keene:

  • June — 15.5(h)

The largest precipitation sum in Keene is at

  • July — 129(mm)
  • December — 100(mm)

    • Weather forecast in the closest to Keene admin centers

    Weather forecast in the closest towns to Keene

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    Frequently asked questions

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