Average annual temperature is 10.9 °C
Absolute maximum temperature: 28.0 °C
Absolute minimum temperature: -12.6 °C
Number of sunny days: 108 days
Number of rainy days: 203 days
Number of snow days: 54 days
Look at detailed online map of Yakushi
* Weather data for Yakushi 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) | 9.3 | 7.1 | 10.6 | 11.2 | 15.6 | 21.2 | 24.8 | 28.0 | 26.3 | 20.6 | 18.1 | 13.3 |
| Average daytime temperature (°C) | 0.1 | 1.2 | 6.7 | 8.6 | 12.4 | 17.9 | 21.5 | 25.7 | 23.1 | 16.0 | 9.9 | 3.1 |
| Average temperature (°C) | -1.6 | -0.1 | 5.1 | 7.5 | 11.3 | 16.9 | 20.8 | 24.8 | 22.1 | 14.9 | 7.6 | 1.3 |
| Average night temperature (°C) | -3.2 | -1.7 | 3.9 | 6.5 | 10.3 | 16.0 | 20.1 | 24.0 | 21.1 | 13.6 | 5.3 | -0.6 |
| Absolute minimum temperature (°C) | -12.6 | -5.0 | 0.4 | 3.1 | 6.4 | 12.4 | 17.5 | 21.9 | 17.8 | 5.9 | -2.8 | -6.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 6.2 | 9.2 | 8.7 | 10.6 | 10.0 | 9.7 | 10.3 | 7.8 | 8.4 | 6.1 | 4.4 |
| Precipitation (mm) | 166 | 114 | 38 | 111 | 91 | 134 | 122 | 115 | 167 | 149 | 123 | 135 |
| Sunny days | 1 | 3 | 16 | 8 | 16 | 13 | 14 | 9 | 8 | 13 | 4 | 3 |
| Rainy days | 9 | 13 | 13 | 22 | 15 | 17 | 17 | 22 | 22 | 18 | 23 | 12 |
| Snow days | 21 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 16 |
The best time to visit Yakushi during the most sunny months:
The largest precipitation sum in Yakushi is at