Yanai Weather in August

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

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

August is in the summer in Yanai and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 23°C (74°F) is normal.

Yanai weather averages (imperial / metric)
Daytime temperature 30.7°C 87.3°F
Nightly temperature 23.1°C 73.6°F
Average temperature 26.9°C 80.4°F
Daily sunshine 7.1 hrs
Avg rainfall 147 mm 5.8 ins
Rainy days 15 days
Sea temperature 27.6°C 81.7°F
Humidity 77%
Windspeed 7.6kph 5 mph

On average August is the 6th wettest month of the year in Yanai with around 147mm 5.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

August temperatures in Yanai

Yanai average temperature in August

August rainfall

Yanai average rain in August

August hourly sunshine

Yanai 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 Yanai in August 2024.

Other monthly averages

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UV index Best time to go?

Yanai weather stats

Yanai weather statistics
Hottest month: August 30.5°C 86.9°F
Driest month: December 44mm 1.7ins
Sunniest month: August 7.1hrs
Coldest month: January 8.4°C 47.1°F
Wettest month: June 278mm 10.9ins
Map showing location of Yanai (33.96667, 132.11667) Yanai map pin © Google

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