Weather in Okinawa for August 2026
The forecast for the first days of August 2026 in Okinawa predicts a temperature of 29 °C, which is slightly above the historical average.
In general, the average temperature in Okinawa at the beginning of August is 29.6 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30 °C by the end of August.
Okinawa experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 84.5 mm.
Is August a good time to visit Okinawa? check out the best time to travel to Okinawa page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Okinawa Weather August
Temperatures trend during August in Okinawa
August weather in Okinawa day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 28° /26° | 30.9 mm | 6 | |
| 2 Aug. | Light rain shower | 27° /26° | 35.6 mm | 6 | |
| 3 Aug. | Patchy rain possible | 30° /27° | 0.1 mm | 8 | |
| 4 Aug. | Light rain shower | 31° /27° | 1.4 mm | 7 | |
| 5 Aug. | Patchy rain possible | 31° /28° | 2 mm | 7 | |
| 6 Aug. | Light rain shower | 30° /27° | 3.5 mm | 7 | |
| 7 Aug. | Light rain shower | 30° /27° | 2 mm | 6 | |
| 8 Aug. | Light rain shower | 29° /26° | 2.1 mm | 6 | |
| 9 Aug. | Light rain shower | 30° /27° | 1.2 mm | 7 | |
| 10 Aug. | Patchy rain possible | 30° /27° | 0.3 mm | 7 | |
| 11 Aug. | Patchy rain possible | 30° /27° | 0.4 mm | 7 | |
| 12 Aug. | Patchy rain possible | 30° /27° | 1.3 mm | 7 | |
| 13 Aug. | Patchy rain possible | 30° /28° | 0.7 mm | 7 | |
| 14 Aug. | Patchy rain possible | 30° /27° | 1.4 mm | 7 | |
| 15 Aug. | Patchy rain possible | 30° /26° | 4.2 mm | 7 | |
| 16 Aug. | Patchy rain possible | 30° /26° | 3.6 mm | 7 | |
| 17 Aug. | Light rain shower | 29° /26° | 7.3 mm | 6 | |
| 18 Aug. | Light rain shower | 29° /26° | 11.1 mm | 6 | |
| 19 Aug. | Light rain shower | 29° /26° | 4.3 mm | 6 | |
| 20 Aug. | Patchy rain possible | 30° /28° | 0.5 mm | 7 | |
| 21 Aug. |  Partly cloudy | 30° /27° | 2.4 mm | 7 | |
| 22 Aug. | Patchy rain possible | 30° /27° | 0 mm | 7 | |
| 23 Aug. | Patchy rain possible | 30° /27° | 1.1 mm | 7 | |
| 24 Aug. |  Patchy light drizzle | 30° /27° | 2.4 mm | 7 | |
| 25 Aug. | Patchy light drizzle | 30° /26° | 4.2 mm | 7 | |
| 26 Aug. | Patchy rain possible | 30° /26° | 1.3 mm | 7 | |
| 27 Aug. | Light rain shower | 30° /27° | 2.3 mm | 7 | |
| 28 Aug. | Light rain shower | 30° /27° | 6.5 mm | 7 | |
| 29 Aug. |  Patchy light rain with thunder | 30° /27° | 4.8 mm | 7 | |
| 30 Aug. | Patchy light rain with thunder | 30° /27° | 8.8 mm | 7 | |
| 31 Aug. | Patchy light rain with thunder | 30° /27° | 1.8 mm | 7 | |
| Next | |||||
Okinawa weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 29°/27° | 30°/27° | 29°/26° |
| Rainfall | 182 mm | 85 mm | 155 mm |
| Wind | 24.4 km/h | 18.6 km/h | 19.7 km/h |
| Humidity | 82% | 78% | 79% |
| Rainy days | 24 days | 24 days | 28 days |
| Dry days | 7 days | 7 days | 2 days |
Planning a trip to Okinawa? Discover the best time to visit
Okinawa in August - FAQ
What are the expected maximum and minimum temperatures in Okinawa during August?
How much rainfall should be expected in Okinawa during August?
What are the typical wind conditions in Okinawa during August?
August rainfall patterns in Okinawa
UV exposure in Okinawa during August
What to pack to Okinawa in August?
Warm & sunny · highs around 30 °C, frequent showers
As you prepare for your trip to Okinawa in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Okinawa, during August, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Quick links
Where is Okinawa?Get accurate weather forecasts for Okinawa, located at latitude 26.336 and longitude 127.801. Stay updated with localized weather information tailored for Okinawa.