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Izumo (Shimane): temperature and climate normals
Latest18.4 °COct 9, 2026 20:10 JST
24 h max / min27.3 °C / 11.3 °C
Annual mean (normal)14.9 °Crank 315 of 903
Annual precipitation (normal)1,675.0mmrank 412
Altitude20 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 | 4.8 °C | 8.4 °C | 1.2 °C | 0.0days | 10.1days | 121.6mm | 53.9h |
| Feb | 5.1 °C | 9.3 °C | 0.7 °C | 0.0days | 13.0days | 98.9mm | 80.3h |
| Mar | 7.8 °C | 12.7 °C | 2.5 °C | 0.0days | 7.8days | 123.5mm | 140.4h |
| Apr | 12.6 °C | 18.0 °C | 6.6 °C | 0.0days | 1.3days | 112.2mm | 186.1h |
| May | 17.3 °C | 22.8 °C | 11.5 °C | 0.6days | 0.0days | 130.3mm | 208.8h |
| Jun | 21.2 °C | 26.0 °C | 16.7 °C | 2.6days | 0.0days | 183.0mm | 164.2h |
| Jul | 25.3 °C | 29.5 °C | 21.7 °C | 15.3days | 0.0days | 229.8mm | 178.5h |
| Aug | 26.4 °C | 31.3 °C | 22.4 °C | 21.8days | 0.0days | 145.6mm | 207.9h |
| Sep | 22.2 °C | 27.1 °C | 18.0 °C | 6.0days | 0.0days | 187.1mm | 152.5h |
| Oct | 16.7 °C | 22.0 °C | 11.7 °C | 0.3days | 0.0days | 113.4mm | 155.3h |
| Nov | 11.7 °C | 16.5 °C | 6.8 °C | 0.0days | 0.1days | 114.6mm | 107.3h |
| Dec | 7.2 °C | 11.1 °C | 3.1 °C | 0.0days | 3.6days | 135.9mm | 65.4h |
| Year | 14.9 °C | 19.6 °C | 10.3 °C | 46.7days | 35.6days | 1,675.0mm | 1,697.4h |
For reference: latest 18.4 °C; the Oct mean normal is 16.7 °C (one observation vs a monthly mean).
Other stations in Shimane
- Saigo
- Cape Saigo
- Ama
- Kashima
- Hikawa
- Matsue
- Oda
- Kakeya
- Yokota
- Akana
- Kawamoto
- Hamada
- Mizuho
- Yasaka
- Takatsu
- Masuda
- Tsuwano
- Yoshika
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.