Okinawa weather in October
October in Okinawa: warm, rainy, with clean air — one of the best months to visit.
#2 of 12 months in Okinawa · #279 of 604 destinations to visit in October · comfort 78/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Okinawa climate normals — October
| Daytime high | 26°C / 78°F | 🌤 warm |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 26°C / 79°F | |
| Rainfall | 118 mm / 4.6 in | 🌧 rainy |
| Rainy days | 11 days | |
| Humidity | 70% | 💧 humid |
| Dew point | 19°C / 66°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 11.5 h | |
| Wind | 32 km/h / 20 mph | |
| Air quality (US AQI) | 49 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Okinawa?
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Okinawa in October — FAQ
- Is October a good time to visit Okinawa?
- October in Okinawa: warm, rainy, with clean air — one of the best months to visit. It ranks #2 of 12 months for Okinawa on SeasonMap's comfort score (78/100).
- What is the weather like in Okinawa in October?
- In October, Okinawa averages a daily high of 25.8°C and a low of 24.1°C, with about 117.9 mm of rain over roughly 10.6 rainy days.
- What is the air quality in Okinawa in October?
- Okinawa has a mean US Air Quality Index of about 49 in October.