Sogcho Weather in August

What's the weather like in Sogcho (Gangwon) in August 2025?

The climate in Sogcho during August can be summarized as hot, humid and very wet.

August is in the summer in Sogcho and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (81°F), whilst at night 21°C (69°F) is normal.

Sogcho weather averages (imperial / metric)
Daytime temperature 27°C 80.5°F
Nightly temperature 20.5°C 68.8°F
Average temperature 23.7°C 74.7°F
Daily sunshine 6.2 hrs
Avg rainfall 277 mm 10.9 ins
Rainy days 14 days
Sea temperature 23.6°C 74.6°F
Humidity 82%
Windspeed 7.6kph 5 mph

On average August is the wettest month of the year in Sogcho with around 277mm 10.9 inches of rain making it a very wet 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 6.2 hours of sunshine per day.

August temperatures in Sogcho

Sogcho average temperature in August

August rainfall

Sogcho average rain in August

August hourly sunshine

Sogcho 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 Sogcho in August 2025.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Sogcho weather stats

Sogcho weather statistics
Hottest month: August 26.8°C 80.2°F
Driest month: December 35mm 1.4ins
Sunniest month: January 6.6hrs
Coldest month: January 3.1°C 37.6°F
Wettest month: August 277mm 10.9ins
Map showing location of Sogcho (38.20833, 128.59111) Sogcho map pin © Google

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