Best year time to visit Township of Harriston

General weather information about Township of Harriston

Average annual temperature is 6.1 °C

Absolute maximum temperature: 36.8 °C

Absolute minimum temperature: -29.1 °C

Number of sunny days: 193 days

Number of rainy days: 125 days

Number of snow days: 47 days

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* Weather data for Township of Harriston United States is based on climate observations for 2026 year

Township of Harriston air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)0.42.92.012.329.836.833.832.434.129.212.210.2
Average daytime temperature (°C)-7.1-5.6-4.35.223.428.426.726.223.612.34.01.0
Average temperature (°C)-10.5-11.2-8.90.416.222.420.420.717.87.7-0.5-3.0
Average night temperature (°C)-13.1-15.7-12.6-3.99.717.014.716.013.13.8-3.7-5.9
Absolute minimum temperature (°C)-27.3-29.1-20.2-12.40.210.19.710.65.9-9.4-12.8-16.6

Township of Harriston 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)8.810.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.97.28.37.912.012.413.110.29.56.95.34.5
Precipitation (mm)7931614594422574661525
Sunny days221817121713121216171621
Rainy days21010141719191412107
Snow days7914800000243

Township of Harriston - weather forecast by months

Township of Harriston weather in januaryTownship of Harriston weather in februaryTownship of Harriston weather in marchTownship of Harriston weather in aprilTownship of Harriston weather in mayTownship of Harriston weather in juneTownship of Harriston weather in julyTownship of Harriston weather in augustTownship of Harriston weather in septemberTownship of Harriston weather in octoberTownship of Harriston weather in novemberTownship of Harriston weather in december

Best time to visit Township of Harriston:

The best time to visit Township of Harriston during the most sunny months:

  • May — 12.0(h)
  • June — 12.4(h)
  • July — 13.1(h)

Months with the longest average daylight duration in Township of Harriston:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Township of Harriston is at

  • April — 61(mm)
  • June — 94(mm)
  • September — 74(mm)
  • October — 66(mm)

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    Frequently asked questions

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