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Kahoku (Kumamoto): temperature and climate normals
Latest18.1 °COct 9, 2026 20:10 JST
24 h max / min26.0 °C / 11.7 °C
Annual mean (normal)14.9 °Crank 318 of 903
Annual precipitation (normal)2,177.9mmrank 175
Altitude119 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 | 3.5 °C | 9.7 °C | -1.5 °C | 0.0days | 23.1days | 59.3mm | 119.5h |
| Feb | 4.9 °C | 11.4 °C | -0.9 °C | 0.0days | 19.0days | 84.8mm | 128.6h |
| Mar | 8.4 °C | 15.2 °C | 2.1 °C | 0.0days | 11.1days | 136.3mm | 162.2h |
| Apr | 13.6 °C | 20.7 °C | 6.8 °C | 0.1days | 2.0days | 158.7mm | 186.2h |
| May | 18.4 °C | 25.3 °C | 11.9 °C | 1.9days | 0.0days | 196.7mm | 196.4h |
| Jun | 22.1 °C | 27.3 °C | 17.7 °C | 6.3days | 0.0days | 449.0mm | 124.6h |
| Jul | 25.7 °C | 30.6 °C | 22.0 °C | 18.8days | 0.0days | 452.5mm | 157.2h |
| Aug | 26.3 °C | 32.0 °C | 22.0 °C | 24.2days | 0.0days | 233.2mm | 190.2h |
| Sep | 22.9 °C | 28.9 °C | 18.2 °C | 12.2days | 0.0days | 167.2mm | 169.8h |
| Oct | 17.0 °C | 23.7 °C | 11.4 °C | 0.7days | 0.0days | 86.4mm | 179.8h |
| Nov | 10.9 °C | 17.6 °C | 5.3 °C | 0.0days | 3.0days | 87.8mm | 143.4h |
| Dec | 5.4 °C | 11.9 °C | 0.2 °C | 0.0days | 17.5days | 66.1mm | 126.6h |
| Year | 14.9 °C | 21.2 °C | 9.6 °C | 64.2days | 75.8days | 2,177.9mm | 1,884.6h |
For reference: latest 18.1 °C; the Oct mean normal is 17.0 °C (one observation vs a monthly mean).
Other stations in Kumamoto
- Minami-Oguni
- Taimei
- Kikuchi
- Aso-Otohime
- Kumamoto
- Mashiki
- Takamori
- Misumi
- Kosa
- Matsushima
- Hondo
- Yatsushiro
- Minamata
- Hitoyoshi
- Ue
- Ushibuka
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.