Average annual temperature is 10.5 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: -13.6 °C
Number of sunny days: 86 days
Number of rainy days: 242 days
Number of snow days: 37 days
Look at detailed online map of Dake-onsen
* Weather data for Dake-onsen 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) | 10.6 | 10.5 | 15.7 | 22.3 | 26.4 | 26.3 | 30.3 | 30.9 | 30.1 | 22.2 | 21.1 | 13.8 |
| Average daytime temperature (°C) | 1.0 | 1.8 | 10.1 | 14.1 | 17.5 | 21.4 | 26.4 | 28.1 | 24.3 | 16.2 | 11.1 | 5.9 |
| Average temperature (°C) | -2.7 | -2.0 | 4.8 | 8.7 | 12.4 | 17.4 | 22.3 | 23.8 | 20.4 | 11.4 | 6.7 | 1.8 |
| Average night temperature (°C) | -6.2 | -5.6 | 0.3 | 4.3 | 7.8 | 14.0 | 18.8 | 20.5 | 17.6 | 7.6 | 3.4 | -1.2 |
| Absolute minimum temperature (°C) | -13.6 | -12.3 | -6.0 | -2.3 | -0.5 | 8.8 | 13.8 | 18.6 | 9.7 | 3.8 | -4.0 | -7.7 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.8 | 6.5 | 8.1 | 8.6 | 8.5 | 7.7 | 9.6 | 11.4 | 7.9 | 8.6 | 6.6 | 6.2 |
| Precipitation (mm) | 89 | 97 | 122 | 99 | 192 | 291 | 148 | 120 | 276 | 99 | 164 | 69 |
| Sunny days | 6 | 5 | 11 | 14 | 11 | 5 | 3 | 5 | 2 | 8 | 10 | 6 |
| Rainy days | 10 | 10 | 19 | 15 | 20 | 25 | 28 | 26 | 28 | 23 | 20 | 18 |
| Snow days | 15 | 13 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
The best time to visit Dake-onsen during the most sunny months:
The largest precipitation sum in Dake-onsen is at