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Kumejima Island (Okinawa): temperature and climate normals
Latest26.5 °COct 9, 2026 20:10 JST
24 h max / min29.7 °C / 26.1 °C
Annual mean (normal)23.2 °Crank 20 of 903
Annual precipitation (normal)2,243.5mmrank 143
Altitude5 m
Last 24 hours
Monthly normals: temperature
Monthly precipitation (normal)
Monthly sunshine (normal)
Normals table (1991–2020)
| Month | Mean | Max | Min | ≥30°C | Min<0°C | Precip. | Sun |
|---|---|---|---|---|---|---|---|
| Jan | 17.0 °C | 19.5 °C | 14.6 °C | 0.0days | 0.0days | 138.3mm | 75.2h |
| Feb | 17.3 °C | 20.0 °C | 14.8 °C | 0.0days | 0.0days | 141.2mm | 80.1h |
| Mar | 19.0 °C | 21.8 °C | 16.3 °C | 0.0days | 0.0days | 195.5mm | 107.6h |
| Apr | 21.5 °C | 24.3 °C | 19.0 °C | 0.1days | 0.0days | 196.8mm | 118.4h |
| May | 24.2 °C | 27.0 °C | 21.8 °C | 2.7days | 0.0days | 260.3mm | 136.2h |
| Jun | 27.2 °C | 29.9 °C | 25.1 °C | 16.6days | 0.0days | 307.4mm | 158.9h |
| Jul | 29.0 °C | 32.0 °C | 26.7 °C | 28.8days | 0.0days | 154.4mm | 250.3h |
| Aug | 28.9 °C | 31.8 °C | 26.5 °C | 28.3days | 0.0days | 197.7mm | 231.9h |
| Sep | 27.7 °C | 30.5 °C | 25.3 °C | 20.6days | 0.0days | 235.6mm | 198.6h |
| Oct | 25.3 °C | 27.9 °C | 23.2 °C | 4.4days | 0.0days | 152.7mm | 162.3h |
| Nov | 22.4 °C | 24.9 °C | 20.3 °C | 0.1days | 0.0days | 129.6mm | 108.3h |
| Dec | 19.0 °C | 21.4 °C | 16.6 °C | 0.0days | 0.0days | 134.0mm | 89.9h |
| Year | 23.2 °C | 25.9 °C | 20.8 °C | 101.5days | 0.0days | 2,243.5mm | 1,717.8h |
For reference: latest 26.5 °C; the Oct mean normal is 25.3 °C (one observation vs a monthly mean).
Other stations in Okinawa
- Izena
- Oku
- Nago
- Kitahara
- Miyagijima Island
- Tokashiki
- Naha
- Ashimine
- Itokazu
- Kita-Daito
- Minami-Daito
- Kyuto
- Shimojishima Island
- Miyakojima Island
- Kagamihara
- Nakasuji
- Ibaruma
- Tokorono
- Yonagunijima Island
- Iriomotejima Island
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.