Weather in Osoyoos in August

General weather information about Osoyoos

Average annual temperature is 11.0 °C

Absolute maximum temperature: 38.5 °C

Absolute minimum temperature: -10.5 °C

Number of sunny days: 218 days

Number of rainy days: 118 days

Number of snow days: 29 days

Look at detailed online map of Osoyoos

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

Osoyoos air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.79.814.227.731.333.736.438.529.624.610.78.5
Average daytime temperature (°C)3.84.59.113.525.426.932.031.723.716.06.85.1
Average temperature (°C)0.30.33.28.018.420.024.324.017.410.73.12.1
Average night temperature (°C)-2.1-2.4-1.23.212.213.416.717.012.16.60.50.2
Absolute minimum temperature (°C)-9.8-10.5-4.6-3.06.67.611.511.05.0-3.5-4.6-3.5

Osoyoos 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)8.810.211.913.715.316.115.714.412.610.89.28.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)3.95.58.59.112.412.913.411.99.97.55.23.7
Precipitation (mm)3614253244305910203757
Sunny days111314141822282720201912
Rainy days14711141383410111013
Snow days686200000016

Osoyoos - weather forecast by months

Osoyoos weather in januaryOsoyoos weather in februaryOsoyoos weather in marchOsoyoos weather in aprilOsoyoos weather in mayOsoyoos weather in juneOsoyoos weather in julyOsoyoos weather in augustOsoyoos weather in septemberOsoyoos weather in octoberOsoyoos weather in novemberOsoyoos weather in december

Best time to visit Osoyoos:

The best time to visit Osoyoos during the most sunny months:

  • May — 12.4(h)
  • June — 12.9(h)
  • July — 13.4(h)
  • August — 11.9(h)

Months with the longest average daylight duration in Osoyoos:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Osoyoos is at

  • January — 36(mm)
  • May — 44(mm)
  • November — 37(mm)
  • December — 57(mm)

    • Weather forecast in the closest to Osoyoos admin centers

    Weather forecast in the closest towns to Osoyoos

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    Frequently asked questions

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