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Yamaguchi (Hokkaido): temperature and climate normals
Latest15.3 °COct 9, 2026 20:10 JST
24 h max / min23.5 °C / 10.0 °C
Annual mean (normal)8.6 °Crank 724 of 903
Annual precipitation (normal)998.0mmrank 842
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 | -3.7 °C | -0.4 °C | -7.7 °C | 0.0days | 30.6days | 84.9mm | 78.9h |
| Feb | -3.3 °C | 0.2 °C | -7.7 °C | 0.0days | 27.8days | 66.5mm | 88.6h |
| Mar | 0.4 °C | 4.0 °C | -3.8 °C | 0.0days | 26.5days | 53.4mm | 144.2h |
| Apr | 6.5 °C | 11.3 °C | 1.6 °C | 0.0days | 9.5days | 46.7mm | 181.3h |
| May | 12.2 °C | 17.7 °C | 7.1 °C | 0.2days | 0.3days | 51.9mm | 195.3h |
| Jun | 16.2 °C | 21.5 °C | 11.9 °C | 0.5days | 0.0days | 52.1mm | 165.5h |
| Jul | 20.3 °C | 25.1 °C | 16.4 °C | 2.8days | 0.0days | 86.3mm | 161.6h |
| Aug | 21.6 °C | 26.3 °C | 17.5 °C | 4.8days | 0.0days | 122.0mm | 171.1h |
| Sep | 17.8 °C | 22.9 °C | 12.8 °C | 0.9days | 0.0days | 131.8mm | 162.8h |
| Oct | 11.4 °C | 16.5 °C | 6.1 °C | 0.0days | 0.6days | 101.8mm | 142.9h |
| Nov | 4.7 °C | 8.8 °C | 0.5 °C | 0.0days | 14.2days | 107.4mm | 94.3h |
| Dec | -1.3 °C | 1.9 °C | -5.0 °C | 0.0days | 28.8days | 93.3mm | 76.7h |
| Year | 8.6 °C | 13.0 °C | 4.1 °C | 9.2days | 138.3days | 998.0mm | 1,668.1h |
For reference: latest 15.3 °C; the Oct mean normal is 11.4 °C (one observation vs a monthly mean).
Other stations in Hokkaido
- Cape Soya
- Wakkanai
- Rebun
- Koetoi
- Hamaoni-Shibetsu
- Motodomari
- Numakawa
- Kutsugata
- Toyotomi
- Hamatonbetsu
- Nakatonbetsu
- Kitami-Esashi
- Utanobori
- Nakagawa
- Otoineppu
- Bifuka
- Nayoro
- Shimokawa
- Shibetsu
- Asahi
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.