Average humidity in Hiroshima

The mean monthly relative humidity over the year in Hiroshima (Hiroshima), Japan.

Average monthly relative humidity in Hiroshima,

Feel free to add this climate graph to your website. Click the copy button above.

* Data from: Hiroshima, Japan (42 KM, 26 Miles).

On average, July is the most humid month, at 73.0%.
On average, April is the least humid month, at 61.0%.
The average annual percentage of humidity is 67%.

Weather Forecasts for Hiroshima

Sat Apr 20

23°C | 13°C

11 km/h

8.7 mm

overcast and chance of heavy rain

hourly forecast

Sun Apr 21

21°C | 15°C

4 km/h

12 mm

overcast and rain

hourly forecast

Mon Apr 22

24°C | 17°C

11 km/h

0.5 mm

broken clouds and chance of slight rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Hiroshima.

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 climate conditions. Find out where to go with our weather planner.

Travel Inspiration

Chase the autumn leaves in Japan

Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.

Watch Jigokudani's snow monkeys

The best time to visit the snow monkeys is in winter, especially in the months of November till March. During these winter months the temperature can drop to -7 degrees (32 degrees Fahrenheit).

Walk the 88 temple circuit

We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.

The famous bamboo forests of Arashiyama

The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.