Weather in St. Brieux in August

General weather information about St. Brieux

Average annual temperature is 3.7 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -35.1 °C

Number of sunny days: 219 days

Number of rainy days: 103 days

Number of snow days: 43 days

Look at detailed online map of St. Brieux

* Weather data for St. Brieux Canada is based on climate observations for 2026 year

St. Brieux air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.91.60.013.627.829.829.229.425.517.66.04.2
Average daytime temperature (°C)-8.3-9.7-6.95.721.524.922.923.120.88.00.8-0.8
Average temperature (°C)-11.2-14.3-12.30.014.019.217.317.615.04.0-2.2-4.3
Average night temperature (°C)-14.0-18.5-16.7-4.77.413.912.713.310.40.8-4.8-7.1
Absolute minimum temperature (°C)-29.5-35.1-26.3-17.1-0.39.67.68.16.2-9.9-15.8-12.1

St. Brieux monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.914.015.816.816.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.66.89.29.711.813.712.610.910.15.74.54.6
Precipitation (mm)1894252469368215411715
Sunny days251624182213121518151724
Rainy days21079171916121253
Snow days4117500000484

St. Brieux - weather forecast by months

St. Brieux weather in januarySt. Brieux weather in februarySt. Brieux weather in marchSt. Brieux weather in aprilSt. Brieux weather in maySt. Brieux weather in juneSt. Brieux weather in julySt. Brieux weather in augustSt. Brieux weather in septemberSt. Brieux weather in octoberSt. Brieux weather in novemberSt. Brieux weather in december

Best time to visit St. Brieux:

The best time to visit St. Brieux during the most sunny months:

  • May — 11.8(h)
  • June — 13.7(h)
  • July — 12.6(h)
  • August — 10.9(h)

Months with the longest average daylight duration in St. Brieux:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in St. Brieux is at

  • June — 69(mm)
  • August — 82(mm)
  • October — 41(mm)

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    Frequently asked questions

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