Osa Weather in August

What's the weather like in Osa (Perm) in August 2025?

The climate in Osa during August can be summarized as mild and reasonably dry.

August is in the summer in Osa and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 11°C (51°F) is normal.

Osa weather averages (imperial / metric)
Daytime temperature 21.2°C 70.1°F
Nightly temperature 10.7°C 51.2°F
Average temperature 15.9°C 60.6°F
Daily sunshine 8.4 hrs
Avg rainfall 65 mm 2.6 ins
Rainy days 14 days
Sea temperature 14.7°C 58.5°F
Humidity 73%
Windspeed 10.4kph 7 mph

On average August is the 2nd wettest month of the year in Osa with around 65mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

August temperatures in Osa

Osa average temperature in August

August rainfall

Osa average rain in August

August hourly sunshine

Osa 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 Osa in August 2025.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Osa weather stats

Osa weather statistics
Hottest month: July 24.2°C 75.6°F
Driest month: March 27mm 1.1ins
Sunniest month: June 10.9hrs
Coldest month: January -11.1°C 12°F
Wettest month: July 69mm 2.7ins
Map showing location of Osa (57.283, 55.4589) Osa map pin © Google

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