Weather in South River Lake in August

General weather information about South River Lake

Average annual temperature is 7.9 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: -28.3 °C

Number of sunny days: 120 days

Number of rainy days: 206 days

Number of snow days: 39 days

Look at detailed online map of South River Lake

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

South River Lake air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.511.58.616.829.231.330.825.527.723.314.815.1
Average daytime temperature (°C)3.70.02.610.113.919.725.422.421.516.16.84.5
Average temperature (°C)0.3-5.0-1.04.48.214.720.818.316.911.62.81.1
Average night temperature (°C)-3.4-9.7-3.90.14.010.917.515.013.98.5-0.4-2.0
Absolute minimum temperature (°C)-11.7-28.3-9.3-6.0-1.87.214.311.47.72.3-7.5-7.6

South River Lake monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
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)2.84.95.19.19.16.48.37.67.46.14.43.7
Precipitation (mm)26791793911614114420889227146294
Sunny days712817129471114910
Rainy days17107121921272419171716
Snow days7616100000045

South River Lake - weather forecast by months

South River Lake weather in januarySouth River Lake weather in februarySouth River Lake weather in marchSouth River Lake weather in aprilSouth River Lake weather in maySouth River Lake weather in juneSouth River Lake weather in julySouth River Lake weather in augustSouth River Lake weather in septemberSouth River Lake weather in octoberSouth River Lake weather in novemberSouth River Lake weather in december

Best time to visit South River Lake:

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

  • April — 9.1(h)
  • May — 9.1(h)
  • July — 8.3(h)

Months with the longest average daylight duration in South River Lake:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in South River Lake is at

  • January — 267(mm)
  • August — 208(mm)
  • October — 227(mm)
  • December — 294(mm)

    • Weather forecast in the closest to South River Lake admin centers

    Weather forecast in the closest towns to South River Lake

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    Frequently asked questions

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