Average climate of Izu Ōshima
The climate of Izu Ōshima has an average yearly temperature of 21°C. Throughout the year, the average monthly temperature can drop to 12°C and rise to 30°C.
Annually, about 3116 mm of rain falls. This gives a good overview of how much rain to expect in Izu Ōshima.
The typhoon season in Izu Ōshima lasts from early June to late November.
Table of contents
- Average yearly temperature: 21°C
- Highest temperature: 30°C in August
- Lowest temperature: 12°C in January
- Precipitation: 3116 mm per year, averaging 260 mm per month
- Driest months: 116 mm in December, 130 mm in February and 218 mm in November
- Wettest months: 465 mm in October, 358 mm in June and 341 mm in September
Climate table Izu Ōshima
The climate table for Izu Ōshima shows the average temperatures, precipitation, and UV index per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daytime temperature (°C) | 12 | 13 | 16 | 19 | 23 | 25 | 28 | 30 | 27 | 22 | 19 | 14 |
| Nighttime temperature (°C) | 5 | 6 | 9 | 12 | 16 | 20 | 24 | 25 | 22 | 17 | 13 | 8 |
| Precipitation (mm) | 243 | 130 | 247 | 279 | 227 | 358 | 259 | 233 | 341 | 465 | 218 | 116 |
| UV Index | 5 | 6 | 6 | 7 | 8 | 7 | 8 | 8 | 6 | 5 | 5 | 4 |
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Temperature per month in Izu Ōshima
This graph shows the average high temperatures in degrees Celsius for each month in Izu Ōshima
Precipitation per month in Izu Ōshima
This graph shows the average monthly precipitation in millimeters in Izu Ōshima.
UV index per month in Izu Ōshima
This graph shows the average UV index per month in Izu Ōshima.
Yearly temperature in Izu Ōshima
This graph shows the average yearly temperature in Izu Ōshima, measured in degrees Celsius.
Yearly total precipitation in Izu Ōshima
This graph shows the average yearly precipitation in millimeters in Izu Ōshima.
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Average weather in Izu Ōshima per month
Click on a month below to see in detail how the weather typically is in Izu Ōshima and what to expect. Based on the historical weather data of Izu Ōshima, you can view the average temperature, precipitation, wind, and UV index for each day of the month.