Iwate: climate normals by station
Annual mean temperature
11.7°C
11.7°C
11.7°C
11.3°C
11.1°C
10.9°C
10.8°C
10.8°C
10.8°C
10.7°C
10.7°C
10.6°C
10.4°C
10.4°C
10.4°C
10.3°C
10.3°C
10.1°C
10.0°C
9.9°C
9.8°C
9.8°C
9.7°C
9.6°C
9.4°C
9.4°C
9.2°C
9.0°C
9.0°C
8.5°C
7.9°C
6.6°C
6.4°C
| Station | Alt. | Mean | Aug max | Jan min | Precip. | Snow |
|---|---|---|---|---|---|---|
| Kamaishi | 5 m | 11.7 °C | 27.5 °C | -2.4 °C | 1,693.2mm | – |
| Ofunato | 37 m | 11.7 °C | 27.2 °C | -2.4 °C | 1,546.7mm | 11 cm |
| Ichinoseki | 32 m | 11.7 °C | 29.3 °C | -3.6 °C | 1,211.6mm | 22 cm |
| Kitakami | 61 m | 11.3 °C | 28.9 °C | -4.2 °C | 1,357.8mm | 37 cm |
| Esashi | 42 m | 11.1 °C | 29.0 °C | -5.2 °C | 1,194.1mm | – |
| Yamada | 24 m | 10.9 °C | 26.8 °C | -4.1 °C | 1,527.1mm | – |
| Miyako | 43 m | 10.8 °C | 26.3 °C | -3.5 °C | 1,370.9mm | 26 cm |
| Hanamaki | 90 m | 10.8 °C | 29.3 °C | -6.4 °C | 1,310.4mm | – |
| Wakayanagi | 97 m | 10.8 °C | 28.5 °C | -5.1 °C | 1,325.2mm | – |
| Sumita | 80 m | 10.7 °C | 28.1 °C | -4.5 °C | 1,365.0mm | – |
| Senmaya | 120 m | 10.7 °C | 28.3 °C | -5.1 °C | 1,123.2mm | – |
| Morioka | 155 m | 10.6 °C | 28.4 °C | -5.2 °C | 1,279.9mm | 36 cm |
| Shiwa | 125 m | 10.4 °C | 28.2 °C | -5.9 °C | 1,267.5mm | – |
| Kawai | 192 m | 10.4 °C | 28.0 °C | -4.9 °C | 1,221.2mm | – |
| Ohasama | 150 m | 10.4 °C | 28.7 °C | -6.3 °C | 1,214.1mm | – |
| Iwaizumi | 105 m | 10.3 °C | 27.7 °C | -5.0 °C | 1,151.3mm | 37 cm |
| Omoto | 3 m | 10.3 °C | 26.0 °C | -4.7 °C | 1,450.0mm | – |
| Kuji | 13 m | 10.1 °C | 26.1 °C | -4.7 °C | 1,207.9mm | 32 cm |
| Fudai | 8 m | 10.0 °C | 26.3 °C | -5.3 °C | 1,430.5mm | – |
| Koma | 205 m | 9.9 °C | 27.7 °C | -7.4 °C | 1,178.5mm | – |
| Ninohe | 87 m | 9.8 °C | 27.7 °C | -6.6 °C | 1,033.9mm | 41 cm |
| Tono | 275 m | 9.8 °C | 28.0 °C | -6.9 °C | 1,175.1mm | 29 cm |
| Shizukuishi | 195 m | 9.7 °C | 27.6 °C | -7.2 °C | 1,551.0mm | 65 cm |
| Taneichi | 70 m | 9.6 °C | 25.1 °C | -4.2 °C | 1,267.0mm | – |
| Karumai | 148 m | 9.4 °C | 27.0 °C | -7.5 °C | 1,050.9mm | – |
| Iwate-Matsuo | 275 m | 9.4 °C | 27.7 °C | -7.9 °C | 1,076.8mm | 45 cm |
| Yuda | 250 m | 9.2 °C | 27.2 °C | -5.9 °C | 2,108.8mm | 191 cm |
| Yamagata | 290 m | 9.0 °C | 26.4 °C | -7.2 °C | 1,133.0mm | – |
| Araya | 290 m | 9.0 °C | 26.7 °C | -7.6 °C | 1,235.4mm | – |
| Kuzumaki | 418 m | 8.5 °C | 26.7 °C | -8.2 °C | 1,037.9mm | 53 cm |
| Mt. Okunaka | 430 m | 7.9 °C | 25.6 °C | -9.6 °C | 1,203.0mm | 86 cm |
| Kuzakai | 734 m | 6.6 °C | 24.1 °C | -11.2 °C | 1,517.7mm | 91 cm |
| Yabukawa | 680 m | 6.4 °C | 24.4 °C | -13.2 °C | 1,405.1mm | – |
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.