Average annual temperature is 16.4 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 173 days
Number of rainy days: 190 days
Number of snow days: 2 days
Look at detailed online map of Hadasu
* Weather data for Hadasu 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) | 17.7 | 17.2 | 24.2 | 23.4 | 27.4 | 32.2 | 33.1 | 31.2 | 32.3 | 28.4 | 23.1 | 21.8 |
| Average daytime temperature (°C) | 10.6 | 11.6 | 16.7 | 19.2 | 22.2 | 25.4 | 30.3 | 29.1 | 28.5 | 22.5 | 17.7 | 13.6 |
| Average temperature (°C) | 5.6 | 7.0 | 11.8 | 14.8 | 18.4 | 22.2 | 26.6 | 26.1 | 25.1 | 17.4 | 12.8 | 8.5 |
| Average night temperature (°C) | 2.0 | 3.1 | 7.4 | 10.7 | 15.0 | 19.2 | 23.3 | 23.9 | 22.3 | 13.4 | 8.9 | 4.6 |
| Absolute minimum temperature (°C) | -4.2 | -1.7 | 0.6 | 5.3 | 9.8 | 13.5 | 20.2 | 22.4 | 19.6 | 9.0 | 3.0 | -0.8 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.6 | 8.4 | 8.5 | 8.8 | 6.8 | 11.0 | 9.1 | 9.1 | 8.9 | 7.8 | 7.8 |
| Precipitation (mm) | 53 | 48 | 165 | 252 | 297 | 460 | 57 | 602 | 170 | 162 | 115 | 95 |
| Sunny days | 20 | 18 | 14 | 13 | 14 | 9 | 12 | 3 | 7 | 22 | 20 | 21 |
| Rainy days | 9 | 10 | 17 | 17 | 17 | 21 | 19 | 28 | 23 | 9 | 10 | 10 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hadasu during the most sunny months:
The largest precipitation sum in Hadasu is at