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Onomichi weather in June (Hiroshima, Japan)

How is June weather typically in Onomichi? Find all the essential weather information for this month in our guide.

Temperatures

During June, Onomichi usually has high temperatures and heavy rainfall. During the day, temperatures can climb to about 27°C. At night, they may fall to a cooler 20°C.

Precipitation

Onomichi in June usually receives heavy rainfall, averaging around 203 mm for the month. This month marks the year's heaviest rainfall, with frequent intense showers. It's advisable to be prepared with appropriate rain gear to stay dry. Based on our climate data of the past 30 years, about 16 days of rain are anticipated.

Average sunshine

The area enjoys a balanced 155 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you prefer dry days with pleasant temperatures, June may not be the ideal month to visit Onomichi. April, May, September, October and November typically offer the most optimal weather. In contrast, January, February, March, June, July and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Onomichi climate page with graphs.

 

Onomichi, monthly averages in June

Min TemperatureMin Temperature 20°C  
Max TemperatureMax Temperature 27°C  
Chance of RainChance of Rain 54%  
PrecipitationPrecipitation 203 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 71% *  
WindspeedWindspeed 7 km/h *  
SunshineSunshine 155 hours *  
Percentage SunshinePercentage Sunshine 37% *  
* Data from: Hiroshima, Japan (24 KM, 15 Miles).

Where to go in Japan in June

Find out more about the weather in Japan and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Onomichi.

Our site offers climate and forecast data for every country in the world. Are you going to Japan? On this website you can find historical weather averages for many cities in Japan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.