Yamaguchi Weather in August

What's the weather like in Yamaguchi (Yamaguchi) in August 2024?

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

August is in the summer in Yamaguchi and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 22°C (71°F) is normal.

Yamaguchi weather averages (imperial / metric)
Daytime temperature 29°C 84.1°F
Nightly temperature 21.7°C 71°F
Average temperature 25.3°C 77.5°F
Daily sunshine 6.8 hrs
Avg rainfall 173 mm 6.8 ins
Rainy days 16 days
Sea temperature 27.1°C 80.8°F
Humidity 80%
Windspeed 10.1kph 6 mph

On average August is the 4th wettest month of the year in Yamaguchi with around 173mm 6.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 hours of sunshine per day.

August temperatures in Yamaguchi

Yamaguchi average temperature in August

August rainfall

Yamaguchi average rain in August

August hourly sunshine

Yamaguchi 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 Yamaguchi in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Yamaguchi weather stats

Yamaguchi weather statistics
Hottest month: August 28.8°C 83.8°F
Driest month: December 64mm 2.5ins
Sunniest month: October 5.8hrs
Coldest month: January 6.4°C 43.5°F
Wettest month: July 315mm 12.4ins
Map showing location of Yamaguchi (34.18583, 131.47139) Yamaguchi map pin © Google

Locations nearby

Top Japan locations