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Kusatsu (Gunma): temperature and climate normals
Latest12.6 °COct 9, 2026 20:10 JST
24 h max / min19.0 °C / 7.0 °C
Annual mean (normal)7.6 °Crank 759 of 903
Annual precipitation (normal)1,758.4mmrank 366
Altitude1223 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 | -4.1 °C | -0.4 °C | -7.8 °C | 0.0days | 30.7days | 68.5mm | 153.0h | 73 cm |
| Feb | -3.6 °C | 0.7 °C | -7.8 °C | 0.0days | 27.4days | 66.1mm | 147.8h | 94 cm |
| Mar | -0.1 °C | 4.7 °C | -4.5 °C | 0.0days | 27.0days | 90.6mm | 182.4h | 77 cm |
| Apr | 6.0 °C | 11.5 °C | 1.1 °C | 0.0days | 11.7days | 106.2mm | 192.3h | 31 cm |
| May | 11.4 °C | 17.0 °C | 6.5 °C | 0.0days | 0.9days | 150.7mm | 188.9h | 0 cm |
| Jun | 14.9 °C | 19.6 °C | 11.1 °C | 0.0days | 0.0days | 218.3mm | 120.0h | 0 cm |
| Jul | 18.9 °C | 23.4 °C | 15.5 °C | 0.5days | 0.0days | 263.5mm | 117.7h | 0 cm |
| Aug | 19.6 °C | 24.2 °C | 16.2 °C | 0.6days | 0.0days | 236.8mm | 134.2h | 0 cm |
| Sep | 15.6 °C | 19.8 °C | 12.3 °C | 0.0days | 0.0days | 254.6mm | 109.0h | 0 cm |
| Oct | 9.9 °C | 14.5 °C | 6.0 °C | 0.0days | 0.9days | 162.5mm | 132.7h | 0 cm |
| Nov | 4.4 °C | 9.1 °C | 0.4 °C | 0.0days | 14.6days | 63.9mm | 160.8h | 3 cm |
| Dec | -1.2 °C | 2.9 °C | -4.8 °C | 0.0days | 29.2days | 60.4mm | 162.5h | 37 cm |
| Year | 7.6 °C | 12.3 °C | 3.7 °C | 1.0days | 142.5days | 1,758.4mm | 1,799.7h | 99 cm |
For reference: latest 12.6 °C; the Oct mean normal is 9.9 °C (one observation vs a monthly mean).
Other stations in Gunma
Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.