Best year time to visit Bolton Forest

General weather information about Bolton Forest

Average annual temperature is 7.2 °C

Absolute maximum temperature: 32.5 °C

Absolute minimum temperature: -32.2 °C

Number of sunny days: 108 days

Number of rainy days: 196 days

Number of snow days: 61 days

Look at detailed online map of Bolton Forest

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

Bolton Forest air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.18.56.825.029.932.529.925.528.626.913.112.3
Average daytime temperature (°C)-1.1-1.32.412.817.921.724.821.520.914.93.81.9
Average temperature (°C)-4.4-7.1-1.76.511.816.720.517.416.310.80.0-1.8
Average night temperature (°C)-7.7-12.4-5.61.35.912.617.114.112.77.8-2.7-5.0
Absolute minimum temperature (°C)-16.9-32.2-12.0-9.8-0.86.510.99.07.2-2.9-10.4-17.7

Bolton Forest 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)9.210.411.913.514.915.615.314.112.511.09.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.35.25.47.910.68.39.79.28.25.44.93.1
Precipitation (mm)108699797651402171766311479118
Sunny days65911175251691013
Rainy days1279171425292614211111
Snow days131613200000197

Bolton Forest - weather forecast by months

Bolton Forest weather in januaryBolton Forest weather in februaryBolton Forest weather in marchBolton Forest weather in aprilBolton Forest weather in mayBolton Forest weather in juneBolton Forest weather in julyBolton Forest weather in augustBolton Forest weather in septemberBolton Forest weather in octoberBolton Forest weather in novemberBolton Forest weather in december

Best time to visit Bolton Forest:

The best time to visit Bolton Forest during the most sunny months:

  • May — 10.6(h)
  • July — 9.7(h)
  • August — 9.2(h)

Months with the longest average daylight duration in Bolton Forest:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Bolton Forest is at

  • July — 217(mm)
  • August — 176(mm)

    • Weather forecast in the closest to Bolton Forest admin centers

    Weather forecast in the closest towns to Bolton Forest

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    Frequently asked questions

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