Weather radar Naha (Okinawa)
Real-time precipitation radar · Okinawa · Japan
Naha (Okinawa) climate table – average temperature, precipitation & sunshine hours
The climate table for Naha (Okinawa) shows long-term monthly averages (2000–2023): average high and average low temperature in °C, monthly precipitation (mm), rainy days and sunshine hours per month. Data source: ERA5 reanalysis (ECMWF) via the WDTEC Climate Archive.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 19.1° | 19.5° | 20.8° | 22.5° | 24.7° | 27.1° | 28.9° | 29° | 28.8° | 27.1° | 24.3° | 20.9° |
| Avg low (°C) | 17.1° | 17.6° | 19.1° | 21° | 23.2° | 25.9° | 27.7° | 27.7° | 27.4° | 25.8° | 22.7° | 19° |
| Precipitation (mm) | 89 | 112 | 105 | 136 | 260 | 239 | 168 | 190 | 149 | 108 | 157 | 154 |
| Rainy days | 12 | 11 | 12 | 11 | 16 | 16 | 15 | 14 | 17 | 13 | 14 | 13 |
| Sunshine hours | 177 | 177 | 238 | 271 | 261 | 283 | 344 | 337 | 307 | 279 | 217 | 161 |
| Humidity | 66% | 71% | 75% | 79% | 84% | 88% | 85% | 83% | 81% | 75% | 72% | 68% |
Best time to visit Naha (Okinawa)
The best time to visit Naha (Okinawa) is typically October. In this month the average high is 27.1°C, precipitation is 108 mm and sunshine duration is 279 hours. The annual average high is 24.4°C, total annual precipitation is 1867 mm (164 rainy days/year) and annual sunshine is 3052 hours.
Frequently asked questions about the weather in Naha (Okinawa)
How up to date is the weather radar for Naha (Okinawa)?
The weather radar for Naha (Okinawa) is updated every 5 minutes with new radar data from the OPERA composite radar. A 2-hour forecast animation is also available. Rainfall probability, wind gusts and UV index are available up to 14 days in advance.
What weather data is available for Naha (Okinawa)?
Besides the rain radar, RadarWeather provides for Naha (Okinawa): rainfall probability, thunderstorm warning (CAPE index), wind gusts, UV index, air pressure, humidity, dew point, sunshine hours, snow line and a 14-day forecast based on ICON-D2, ECMWF IFS and GFS.
When are thunderstorms expected in Naha (Okinawa)?
The thunderstorm potential for Naha (Okinawa) is calculated from the CAPE index and lightning potential. Active storm cells and severe weather warnings are visible on the radar map in real time. Thunderstorm warnings are issued automatically as soon as storm cells are detected near Naha (Okinawa).
What is the climate like in Naha (Okinawa)?
Naha (Okinawa) has an annual average high of 24.4°C. The warmest month is August (avg high 29°C), the coldest January (avg low 17.1°C). The wettest month is May with 260 mm, the driest January with 89 mm. Total annual precipitation is 1867 mm (164 rainy days). Annual sunshine is 3052 hours.