Onomichi Weather in April

What's the weather like in Onomichi (Hiroshima) in April 2024?

The climate in Onomichi during April can be summarized as mild and damp.

April is in the spring in Onomichi and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 8°C (46°F) is normal.

Onomichi weather averages (imperial / metric)
Daytime temperature 17.9°C 64.2°F
Nightly temperature 7.7°C 45.9°F
Average temperature 12.8°C 55°F
Daily sunshine 6.4 hrs
Avg rainfall 119 mm 4.7 ins
Rainy days 14 days
Sea temperature 16.1°C 61.1°F
Humidity 68%
Windspeed 7.2kph 5 mph

On average April is the 5th wettest month of the year in Onomichi with around 119mm 4.7 inches of rain making it a damp 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 6.4 hours of sunshine per day.

April temperatures in Onomichi

Onomichi average temperature in April

April rainfall

Onomichi average rain in April

April hourly sunshine

Onomichi average rain in April

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 April 2024.

Other monthly averages

Best places to visit in April

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) Onomichi map pin © Google

Locations nearby

Top Japan locations