Best year time to visit Harris Island

General weather information about Harris Island

Average annual temperature is 8.5 °C

Absolute maximum temperature: 19.7 °C

Absolute minimum temperature: -27.1 °C

Number of sunny days: 156 days

Number of rainy days: 187 days

Number of snow days: 22 days

Look at detailed online map of Harris Island

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

Harris Island air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.19.25.610.413.417.218.618.019.717.613.612.4
Average daytime temperature (°C)5.63.23.76.910.012.916.616.616.214.58.35.9
Average temperature (°C)3.50.02.15.58.611.615.515.314.913.36.34.2
Average night temperature (°C)1.6-3.00.74.27.410.614.613.913.812.24.32.5
Absolute minimum temperature (°C)-3.9-27.1-2.7-0.85.17.812.89.99.56.3-2.2-4.4

Harris Island 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)9.410.511.913.414.715.415.113.912.511.09.79.0
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.74.57.48.911.77.57.18.67.37.65.43.9
Precipitation (mm)2628779444621915420316110410889
Sunny days5510162312111619131313
Rainy days24121514818201511181616
Snow days2116000000012

Harris Island - weather forecast by months

Harris Island weather in januaryHarris Island weather in februaryHarris Island weather in marchHarris Island weather in aprilHarris Island weather in mayHarris Island weather in juneHarris Island weather in julyHarris Island weather in augustHarris Island weather in septemberHarris Island weather in octoberHarris Island weather in novemberHarris Island weather in december

Best time to visit Harris Island:

The best time to visit Harris Island during the most sunny months:

  • April — 8.9(h)
  • May — 11.7(h)

Months with the longest average daylight duration in Harris Island:

  • June — 15.4(h)

The largest precipitation sum in Harris Island is at

  • January — 262(mm)
  • June — 219(mm)
  • August — 203(mm)

    • Weather forecast in the closest to Harris Island admin centers

    Weather forecast in the closest towns to Harris Island

    Explore Harris Island

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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