Best year time to visit Belleville South

General weather information about Belleville South

Average annual temperature is 9.3 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -23.5 °C

Number of sunny days: 156 days

Number of rainy days: 188 days

Number of snow days: 21 days

Look at detailed online map of Belleville South

* Weather data for Belleville South Canada is based on climate observations for 2026 year

Belleville South air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.312.39.419.721.325.829.126.227.723.614.514.9
Average daytime temperature (°C)5.33.35.211.515.418.624.923.021.817.37.55.9
Average temperature (°C)2.4-1.11.56.810.714.420.218.817.113.04.22.8
Average night temperature (°C)-0.6-5.3-1.53.46.611.417.115.613.99.81.2-0.2
Absolute minimum temperature (°C)-6.5-23.5-5.2-2.32.97.614.412.87.82.8-4.3-6.4

Belleville South 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)9.310.511.913.414.715.415.114.012.511.09.79.0
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.84.76.98.711.57.38.38.38.07.55.13.6
Precipitation (mm)27994965055256204293157127108100
Sunny days7811142210121218131415
Rainy days20121515920191912181415
Snow days485100000021

Belleville South - weather forecast by months

Belleville South weather in januaryBelleville South weather in februaryBelleville South weather in marchBelleville South weather in aprilBelleville South weather in mayBelleville South weather in juneBelleville South weather in julyBelleville South weather in augustBelleville South weather in septemberBelleville South weather in octoberBelleville South weather in novemberBelleville South weather in december

Best time to visit Belleville South:

The best time to visit Belleville South during the most sunny months:

  • May — 11.5(h)

Months with the longest average daylight duration in Belleville South:

  • June — 15.4(h)

The largest precipitation sum in Belleville South is at

  • January — 279(mm)
  • June — 256(mm)
  • July — 204(mm)
  • August — 293(mm)

    • Weather forecast in the closest to Belleville South admin centers

    Weather forecast in the closest towns to Belleville South

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    Frequently asked questions

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