Onomichi Weather in June

What's the weather like in Onomichi (Hiroshima) in June 2022?

The climate in Onomichi during June can be summarized as warm, humid and very wet.

June is in the summer in Onomichi and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (78°F), whilst at night 18°C (64°F) is normal.

Onomichi weather averages (imperial / metric)
Daytime temperature 25.7°C 78.2°F
Nightly temperature 17.6°C 63.6°F
Average temperature 21.6°C 70.9°F
Daily sunshine 5.7 hrs
Avg rainfall 207 mm 8.2 ins
Rainy days 16 days
Sea temperature 21.8°C 71.3°F
Humidity 76%
Windspeed 6.1kph 4 mph

On average June is the wettest month of the year in Onomichi with around 207mm 8.2 inches of rain making it a very 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 5.7 hours of sunshine per day.

June temperatures in Onomichi

Onomichi average temperature in June

June rainfall

Onomichi average rain in June

June hourly sunshine

Onomichi average rain in June

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 Onomichi in June 2022.

Other monthly averages

Best places to visit in June

UV index Best time to go?

Onomichi weather stats

Onomichi weather statistics
Hottest month: August 31.1°C 88°F
Driest month: December 28mm 1.1ins
Sunniest month: August 7.5hrs
Coldest month: January 7.7°C 45.9°F
Wettest month: June 207mm 8.1ins
Map showing location of Onomichi (34.41667, 133.2)

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