Owen Sound Weather in August

What's the weather like in Owen Sound (Ontario) in August 2024?

The climate in Owen Sound during August can be summarized as warm and a little damp.

August is in the summer in Owen Sound and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 14°C (57°F) is normal.

Owen Sound weather averages (imperial / metric)
Daytime temperature 23.6°C 74.5°F
Nightly temperature 13.6°C 56.5°F
Average temperature 18.6°C 65.5°F
Daily sunshine 8.7 hrs
Avg rainfall 99 mm 3.9 ins
Rainy days 11 days
Sea temperature 20.1°C 68.1°F
Humidity 78%
Windspeed 11.2kph 7 mph

On average August is the 5th wettest month of the year in Owen Sound with around 99mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

August temperatures in Owen Sound

Owen Sound average temperature in August

August rainfall

Owen Sound average rain in August

August hourly sunshine

Owen Sound average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Owen Sound in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Owen Sound weather stats

Owen Sound weather statistics
Hottest month: July 24.3°C 75.7°F
Driest month: May 65mm 2.6ins
Sunniest month: July 10.4hrs
Coldest month: January -3.1°C 26.4°F
Wettest month: December 119mm 4.7ins
Map showing location of Owen Sound (44.56717, -80.94349) Owen Sound map pin © Google

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