The climate in Onomichi during July can be summarized as hot, humid and wet.
July is in the summer in Onomichi and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 22°C (72°F) is normal.
|Daytime temperature||29.9°C 85.7°F|
|Nightly temperature||22.2°C 71.9°F|
|Average temperature||26°C 78.8°F|
|Daily sunshine||6.5 hrs|
|Avg rainfall||178 mm 7 ins|
|Rainy days||16 days|
|Sea temperature||25.1°C 77.2°F|
|Windspeed||6.1kph 4 mph|
On average July is the 2nd wettest month of the year in Onomichi with around 178mm 7 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 6.5 hours of sunshine per day.
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 July 2022.
|Hottest month:||August||31.1°C 88°F|
|Driest month:||December||28mm 1.1ins|
|Coldest month:||January||7.7°C 45.9°F|
|Wettest month:||June||207mm 8.1ins|