Best year time to visit Grants Corners

General weather information about Grants Corners

Average annual temperature is 8.3 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -30.5 °C

Number of sunny days: 122 days

Number of rainy days: 199 days

Number of snow days: 44 days

Look at detailed online map of Grants Corners

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

Grants Corners air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.312.78.025.231.533.732.527.531.928.716.08.9
Average daytime temperature (°C)-0.80.43.213.719.624.127.023.722.616.15.92.6
Average temperature (°C)-4.1-5.7-1.17.012.918.222.019.117.512.11.8-0.7
Average night temperature (°C)-7.2-10.4-4.81.86.613.218.015.213.38.9-1.4-3.4
Absolute minimum temperature (°C)-16.8-30.5-11.3-8.8-0.17.711.510.28.0-2.7-6.8-13.3

Grants Corners 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)9.210.411.913.514.915.615.214.012.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.95.35.87.911.19.811.29.79.65.55.22.4
Precipitation (mm)116767493741061461325912454119
Sunny days6511142193621899
Rainy days13121316102128259231316
Snow days12117000000086

Grants Corners - weather forecast by months

Grants Corners weather in januaryGrants Corners weather in februaryGrants Corners weather in marchGrants Corners weather in aprilGrants Corners weather in mayGrants Corners weather in juneGrants Corners weather in julyGrants Corners weather in augustGrants Corners weather in septemberGrants Corners weather in octoberGrants Corners weather in novemberGrants Corners weather in december

Best time to visit Grants Corners:

The best time to visit Grants Corners during the most sunny months:

  • May — 11.1(h)
  • June — 9.8(h)
  • July — 11.2(h)
  • August — 9.7(h)
  • September — 9.6(h)

Months with the longest average daylight duration in Grants Corners:

  • June — 15.6(h)

The largest precipitation sum in Grants Corners is at

  • July — 146(mm)
  • August — 132(mm)
  • October — 124(mm)

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    Frequently asked questions

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