Best year time to visit Keyson

General weather information about Keyson

Average annual temperature is 4.3 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -32.2 °C

Number of sunny days: 166 days

Number of rainy days: 129 days

Number of snow days: 70 days

Look at detailed online map of Keyson

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

Keyson air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)0.45.53.525.032.631.431.525.131.427.410.95.9
Average daytime temperature (°C)-6.2-6.4-2.37.317.823.823.721.420.011.31.1-1.1
Average temperature (°C)-10.6-12.0-7.11.710.917.618.716.414.57.5-2.5-4.5
Average night temperature (°C)-14.2-16.5-11.3-2.64.712.114.312.010.15.2-5.5-7.3
Absolute minimum temperature (°C)-28.3-32.2-19.3-14.2-1.35.410.54.94.0-4.6-14.1-13.9

Keyson monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.810.211.913.715.216.115.714.312.610.89.28.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)3.94.77.56.810.910.312.39.48.64.23.02.5
Precipitation (mm)19414310771806699721217329
Sunny days179151222189131681017
Rainy days051149122218141987
Snow days1414154000004127

Keyson - weather forecast by months

Keyson weather in januaryKeyson weather in februaryKeyson weather in marchKeyson weather in aprilKeyson weather in mayKeyson weather in juneKeyson weather in julyKeyson weather in augustKeyson weather in septemberKeyson weather in octoberKeyson weather in novemberKeyson weather in december

Best time to visit Keyson:

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

  • May — 10.9(h)
  • June — 10.3(h)
  • July — 12.3(h)
  • August — 9.4(h)

Months with the longest average daylight duration in Keyson:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Keyson is at

  • April — 107(mm)
  • August — 99(mm)
  • October — 121(mm)

    • Weather forecast in the closest to Keyson admin centers

    Weather forecast in the closest towns to Keyson

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    Frequently asked questions

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