Itoman Weather in October
What's the weather like in Itoman (Okinawa) in October 2025?
The climate in Itoman during October can be summarized as hot, humid and wet.
October is in the fall / autumn in Itoman and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 22°C (72°F) is normal.
| Daytime temperature | 27.5°C 81.5°F |
|---|---|
| Nightly temperature | 22.3°C 72.1°F |
| Average temperature | 24.9°C 76.8°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 163 mm 6.4 ins |
| Rainy days | 20 days |
| Sea temperature | 27.2°C 80.9°F |
| Humidity | 74% |
| Windspeed | 14.4kph 9 mph |
On average October is the 6th driest month of the year in Itoman with around 163mm 6.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
October temperatures in Itoman
October rainfall
October hourly sunshine
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 Itoman in October 2025.
Other monthly averages
Best places to visit in October
Itoman weather stats
| Hottest month: | July | 31.4°C 88.5°F |
|---|---|---|
| Driest month: | February | 118mm 4.6ins |
| Sunniest month: | July | 8.8hrs |
| Coldest month: | January | 18.9°C 66°F |
| Wettest month: | June | 268mm 10.6ins |
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