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Iwaizumi (Iwate): temperature and climate normals
Latest12.6 °COct 9, 2026 20:10 JST
24 h max / min23.1 °C / 6.8 °C
Annual mean (normal)10.3 °Crank 652 of 903
Annual precipitation (normal)1,151.3mmrank 757
Altitude105 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 | Snow |
|---|---|---|---|---|---|---|---|---|
| Jan | -1.0 °C | 3.6 °C | -5.0 °C | 0.0days | 30.3days | 51.5mm | 134.8h | 24 cm |
| Feb | -0.5 °C | 4.5 °C | -5.0 °C | 0.0days | 27.2days | 40.8mm | 138.7h | 30 cm |
| Mar | 3.0 °C | 8.8 °C | -2.0 °C | 0.0days | 24.7days | 63.7mm | 174.6h | 22 cm |
| Apr | 8.9 °C | 15.6 °C | 2.7 °C | 0.1days | 7.1days | 70.0mm | 186.7h | 3 cm |
| May | 14.1 °C | 20.8 °C | 8.1 °C | 0.9days | 0.2days | 82.4mm | 190.7h | 0 cm |
| Jun | 17.5 °C | 23.3 °C | 12.5 °C | 1.5days | 0.0days | 104.6mm | 161.6h | 0 cm |
| Jul | 21.2 °C | 26.5 °C | 17.2 °C | 7.7days | 0.0days | 151.3mm | 132.7h | 0 cm |
| Aug | 22.3 °C | 27.7 °C | 18.2 °C | 10.7days | 0.0days | 165.0mm | 146.1h | 0 cm |
| Sep | 18.4 °C | 24.0 °C | 14.1 °C | 2.3days | 0.0days | 181.0mm | 131.8h | 0 cm |
| Oct | 12.2 °C | 18.6 °C | 7.1 °C | 0.0days | 0.4days | 129.2mm | 143.7h | 0 cm |
| Nov | 6.4 °C | 12.8 °C | 1.2 °C | 0.0days | 12.5days | 52.6mm | 133.6h | 1 cm |
| Dec | 1.3 °C | 6.2 °C | -2.8 °C | 0.0days | 27.3days | 58.1mm | 124.4h | 11 cm |
| Year | 10.3 °C | 16.0 °C | 5.5 °C | 23.6days | 129.8days | 1,151.3mm | 1,807.2h | 37 cm |
For reference: latest 12.6 °C; the Oct mean normal is 12.2 °C (one observation vs a monthly mean).
Other stations in Iwate
- Taneichi
- Karumai
- Ninohe
- Yamagata
- Kuji
- Araya
- Mt. Okunaka
- Kuzumaki
- Fudai
- Iwate-Matsuo
- Koma
- Omoto
- Yabukawa
- Shizukuishi
- Morioka
- Kuzakai
- Miyako
- Shiwa
- Kawai
- Hanamaki
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.