Average annual temperature is 12.9 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 100 days
Number of rainy days: 223 days
Number of snow days: 42 days
Look at detailed online map of Ukegahara
* Weather data for Ukegahara Japan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.1 | 12.9 | 22.2 | 27.6 | 29.6 | 30.0 | 33.7 | 34.4 | 32.0 | 25.1 | 23.8 | 17.4 |
| Average daytime temperature (°C) | 3.7 | 4.5 | 12.0 | 17.0 | 21.5 | 25.1 | 30.2 | 31.6 | 28.2 | 19.0 | 14.2 | 8.7 |
| Average temperature (°C) | -0.3 | 0.7 | 6.8 | 10.9 | 15.5 | 20.1 | 24.7 | 26.2 | 23.1 | 13.3 | 9.0 | 3.6 |
| Average night temperature (°C) | -3.7 | -2.9 | 2.7 | 6.1 | 10.9 | 16.0 | 20.7 | 22.4 | 19.9 | 9.4 | 5.4 | -1.1 |
| Absolute minimum temperature (°C) | -10.2 | -10.5 | -1.9 | -0.5 | 3.1 | 8.9 | 16.0 | 19.4 | 14.0 | 4.6 | -9.4 | -10.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.0 | 4.7 | 7.4 | 7.5 | 8.8 | 7.8 | 8.8 | 10.5 | 7.7 | 7.9 | 5.5 | 4.1 |
| Precipitation (mm) | 213 | 190 | 140 | 227 | 256 | 294 | 194 | 119 | 144 | 153 | 231 | 270 |
| Sunny days | 6 | 6 | 17 | 14 | 12 | 7 | 4 | 7 | 5 | 12 | 6 | 4 |
| Rainy days | 6 | 7 | 13 | 16 | 19 | 23 | 27 | 24 | 25 | 19 | 23 | 21 |
| Snow days | 19 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
The best time to visit Ukegahara during the most sunny months:
The largest precipitation sum in Ukegahara is at