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Seto (Ehime): temperature and climate normals
Latest21.7 °COct 9, 2026 20:10 JST
24 h max / min23.2 °C / 19.7 °C
Annual mean (normal)16.2 °Crank 174 of 903
Annual precipitation (normal)1,627.7mmrank 434
Altitude143 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 | 6.7 °C | 8.8 °C | 4.6 °C | 0.0days | 1.9days | 65.1mm | 122.7h |
| Feb | 7.2 °C | 9.7 °C | 4.9 °C | 0.0days | 1.3days | 75.1mm | 138.2h |
| Mar | 9.7 °C | 12.7 °C | 7.0 °C | 0.0days | 0.3days | 110.5mm | 186.8h |
| Apr | 13.9 °C | 17.4 °C | 11.0 °C | 0.0days | 0.0days | 118.2mm | 202.0h |
| May | 18.0 °C | 21.5 °C | 15.1 °C | 0.0days | 0.0days | 155.8mm | 213.6h |
| Jun | 21.0 °C | 24.1 °C | 18.7 °C | 0.2days | 0.0days | 285.7mm | 150.5h |
| Jul | 24.8 °C | 27.9 °C | 22.7 °C | 7.4days | 0.0days | 218.7mm | 195.2h |
| Aug | 26.2 °C | 29.6 °C | 24.0 °C | 15.0days | 0.0days | 104.9mm | 238.4h |
| Sep | 23.4 °C | 26.3 °C | 21.4 °C | 3.2days | 0.0days | 193.9mm | 178.0h |
| Oct | 19.2 °C | 21.6 °C | 17.2 °C | 0.1days | 0.0days | 138.6mm | 171.0h |
| Nov | 14.4 °C | 16.7 °C | 12.3 °C | 0.0days | 0.0days | 85.8mm | 140.0h |
| Dec | 9.2 °C | 11.5 °C | 7.1 °C | 0.0days | 0.5days | 74.4mm | 117.3h |
| Year | 16.2 °C | 19.0 °C | 13.8 °C | 26.0days | 4.0days | 1,627.7mm | 2,041.6h |
For reference: latest 21.7 °C; the Oct mean normal is 19.2 °C (one observation vs a monthly mean).
Other stations in Ehime
- Omishima
- Imabari
- Saijo
- Shikoku-Chuo
- Matsuyama
- Matsuyama-Minamiyoshida
- Nagahama
- Kuma
- Ozu
- Uwa
- Uwajima
- Chikanaga
- Misho
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.