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Tono (Iwate): temperature and climate normals
Latest10.7 °COct 9, 2026 20:10 JST
24 h max / min22.5 °C / 3.2 °C
Annual mean (normal)9.8 °Crank 680 of 903
Annual precipitation (normal)1,175.1mmrank 737
Altitude275 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 | -2.4 °C | 1.7 °C | -6.9 °C | 0.0days | 30.5days | 43.3mm | 99.7h | 22 cm |
| Feb | -1.8 °C | 2.7 °C | -6.6 °C | 0.0days | 27.7days | 36.9mm | 103.3h | 24 cm |
| Mar | 1.9 °C | 7.1 °C | -3.1 °C | 0.0days | 26.0days | 72.9mm | 143.7h | 16 cm |
| Apr | 7.8 °C | 14.0 °C | 1.8 °C | 0.0days | 9.9days | 85.6mm | 169.8h | 1 cm |
| May | 13.7 °C | 20.0 °C | 7.8 °C | 0.1days | 0.4days | 102.7mm | 178.6h | 0 cm |
| Jun | 17.9 °C | 23.5 °C | 13.3 °C | 1.1days | 0.0days | 110.5mm | 148.7h | 0 cm |
| Jul | 21.8 °C | 26.8 °C | 17.9 °C | 7.5days | 0.0days | 170.1mm | 127.9h | 0 cm |
| Aug | 22.7 °C | 28.0 °C | 18.7 °C | 10.5days | 0.0days | 162.1mm | 144.7h | 0 cm |
| Sep | 18.5 °C | 23.7 °C | 14.2 °C | 1.6days | 0.0days | 151.8mm | 123.2h | 0 cm |
| Oct | 11.8 °C | 17.7 °C | 6.8 °C | 0.0days | 1.3days | 113.0mm | 130.1h | 0 cm |
| Nov | 5.5 °C | 11.0 °C | 0.5 °C | 0.0days | 14.8days | 68.2mm | 117.8h | 2 cm |
| Dec | 0.2 °C | 4.3 °C | -3.7 °C | 0.0days | 27.3days | 58.0mm | 92.6h | 14 cm |
| Year | 9.8 °C | 15.0 °C | 5.1 °C | 20.7days | 138.0days | 1,175.1mm | 1,580.1h | 29 cm |
For reference: latest 10.7 °C; the Oct mean normal is 11.8 °C (one observation vs a monthly mean).
Other stations in Iwate
- Taneichi
- Karumai
- Ninohe
- Yamagata
- Kuji
- Araya
- Mt. Okunaka
- Kuzumaki
- Fudai
- Iwate-Matsuo
- Koma
- Iwaizumi
- Omoto
- Yabukawa
- Shizukuishi
- Morioka
- Kuzakai
- Miyako
- Shiwa
- Kawai
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.