Best year time to visit Chester Basin

General weather information about Chester Basin

Average annual temperature is 9.0 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: -26.7 °C

Number of sunny days: 147 days

Number of rainy days: 190 days

Number of snow days: 28 days

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

Chester Basin air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.812.711.419.629.834.131.926.529.324.515.815.7
Average daytime temperature (°C)4.31.64.311.716.920.326.523.722.516.97.35.1
Average temperature (°C)1.0-3.40.46.410.915.621.819.417.712.43.11.3
Average night temperature (°C)-2.3-7.9-3.22.16.011.918.316.014.39.2-0.3-1.8
Absolute minimum temperature (°C)-8.8-26.7-10.2-3.91.66.714.911.47.52.0-6.1-12.0

Chester Basin 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)3.85.36.48.99.96.68.58.77.56.85.43.7
Precipitation (mm)247741135267213197219117172156151
Sunny days714121417981015101615
Rainy days19610141421232115211313
Snow days589200000013

Chester Basin - weather forecast by months

Chester Basin weather in januaryChester Basin weather in februaryChester Basin weather in marchChester Basin weather in aprilChester Basin weather in mayChester Basin weather in juneChester Basin weather in julyChester Basin weather in augustChester Basin weather in septemberChester Basin weather in octoberChester Basin weather in novemberChester Basin weather in december

Best time to visit Chester Basin:

The best time to visit Chester Basin during the most sunny months:

  • April — 8.9(h)
  • May — 9.9(h)
  • August — 8.7(h)

Months with the longest average daylight duration in Chester Basin:

  • June — 15.5(h)

The largest precipitation sum in Chester Basin is at

  • January — 247(mm)
  • June — 213(mm)
  • July — 197(mm)
  • August — 219(mm)

    • Weather forecast in the closest to Chester Basin admin centers

    Weather forecast in the closest towns to Chester Basin

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    Frequently asked questions

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