Average monthly rainy days in Iriomote

The number of days each month with rain, snow and hail in Iriomote (Iriomote Island), Japan.

Most rainy days are in January, February, March, April, May, June, July, August, September, October, November and December.
On average, January is the most rainy with 23 days of rain/snow.
On average, July is the driest month with 19 rainy days.
The average annual number of rainy days is 256.

Forecast for Iriomote

Sun May 05

30°C | 25°C

22 km/h

4.5 mm

partly cloudy and slight rain

hourly forecast

Mon May 06

30°C | 24°C

14 km/h

26 mm

partly cloudy and thunder

hourly forecast

Tue May 07

29°C | 23°C

22 km/h

1.7 mm

broken clouds and rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

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

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.