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Hirose (Yamaguchi): temperature and climate normals
Latest18.1 °COct 9, 2026 20:10 JST
24 h max / min28.9 °C / 11.9 °C
Annual mean (normal)14.2 °Crank 389 of 903
Annual precipitation (normal)2,263.4mmrank 141
Altitude97 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 | 2.8 °C | 8.4 °C | -1.0 °C | 0.0days | 21.9days | 85.8mm | 106.9h |
| Feb | 3.8 °C | 9.9 °C | -0.7 °C | 0.0days | 18.7days | 108.1mm | 119.9h |
| Mar | 7.3 °C | 14.0 °C | 2.0 °C | 0.0days | 10.2days | 181.9mm | 162.7h |
| Apr | 12.7 °C | 19.8 °C | 6.6 °C | 0.1days | 1.2days | 210.6mm | 182.7h |
| May | 17.5 °C | 24.6 °C | 11.6 °C | 1.8days | 0.0days | 246.8mm | 207.5h |
| Jun | 21.4 °C | 27.1 °C | 17.0 °C | 6.0days | 0.0days | 311.3mm | 144.7h |
| Jul | 25.3 °C | 30.7 °C | 21.5 °C | 18.8days | 0.0days | 370.3mm | 146.0h |
| Aug | 26.1 °C | 32.1 °C | 22.1 °C | 24.5days | 0.0days | 207.7mm | 180.0h |
| Sep | 22.1 °C | 28.1 °C | 18.0 °C | 9.2days | 0.0days | 213.4mm | 151.3h |
| Oct | 16.0 °C | 22.6 °C | 11.5 °C | 0.1days | 0.0days | 126.7mm | 165.1h |
| Nov | 10.0 °C | 16.6 °C | 5.6 °C | 0.0days | 1.3days | 97.0mm | 129.0h |
| Dec | 4.8 °C | 10.7 °C | 1.0 °C | 0.0days | 13.1days | 89.9mm | 106.3h |
| Year | 14.2 °C | 20.4 °C | 9.6 °C | 60.9days | 67.0days | 2,263.4mm | 1,802.0h |
For reference: latest 18.1 °C; the Oct mean normal is 16.0 °C (one observation vs a monthly mean).
Other stations in Yamaguchi
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.