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Choshi (Chiba): temperature and climate normals
Latest21.2 °COct 9, 2026 20:10 JST
24 h max / min23.3 °C / 16.2 °C
Annual mean (normal)15.8 °Crank 219 of 903
Annual precipitation (normal)1,712.4mmrank 390
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 | Snow |
|---|---|---|---|---|---|---|---|---|
| Jan | 6.6 °C | 10.1 °C | 2.9 °C | 0.0days | 3.2days | 105.5mm | 179.8h | 0 cm |
| Feb | 6.9 °C | 10.3 °C | 3.3 °C | 0.0days | 2.4days | 90.5mm | 159.0h | 0 cm |
| Mar | 9.7 °C | 12.8 °C | 6.4 °C | 0.0days | 0.3days | 149.1mm | 168.9h | 0 cm |
| Apr | 13.8 °C | 17.0 °C | 10.7 °C | 0.0days | 0.0days | 127.3mm | 183.0h | 0 cm |
| May | 17.4 °C | 20.5 °C | 14.8 °C | 0.0days | 0.0days | 135.8mm | 188.9h | 0 cm |
| Jun | 20.2 °C | 23.0 °C | 17.9 °C | 0.1days | 0.0days | 166.2mm | 142.3h | 0 cm |
| Jul | 23.5 °C | 26.6 °C | 21.2 °C | 4.6days | 0.0days | 128.3mm | 174.0h | 0 cm |
| Aug | 25.5 °C | 28.6 °C | 23.3 °C | 11.8days | 0.0days | 94.9mm | 221.3h | 0 cm |
| Sep | 23.4 °C | 25.9 °C | 21.3 °C | 3.5days | 0.0days | 216.3mm | 159.0h | 0 cm |
| Oct | 19.2 °C | 21.5 °C | 16.8 °C | 0.0days | 0.0days | 272.5mm | 137.9h | 0 cm |
| Nov | 14.4 °C | 17.3 °C | 11.1 °C | 0.0days | 0.0days | 133.2mm | 140.1h | 0 cm |
| Dec | 9.3 °C | 12.7 °C | 5.7 °C | 0.0days | 0.2days | 92.9mm | 163.7h | 0 cm |
| Year | 15.8 °C | 18.9 °C | 13.0 °C | 20.1days | 6.1days | 1,712.4mm | 2,017.8h | 0 cm |
For reference: latest 21.2 °C; the Oct mean normal is 19.2 °C (one observation vs a monthly mean).
Other stations in Chiba
- Abiko
- Katori
- Funabashi
- Sakura
- Narita
- Yokoshibahikari
- Chiba
- Mobara
- Kisarazu
- Ushiku
- Sakahata
- Kamogawa
- Katsuura
- Tateyama
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.