Average annual temperature is 10.8 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -13.7 °C
Number of sunny days: 80 days
Number of rainy days: 212 days
Number of snow days: 73 days
Look at detailed online map of Sukki
* Weather data for Sukki 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) | 8.4 | 7.4 | 14.3 | 17.9 | 20.7 | 25.6 | 27.2 | 29.7 | 26.9 | 21.0 | 18.2 | 12.7 |
| Average daytime temperature (°C) | -1.7 | 0.0 | 7.3 | 10.6 | 15.9 | 21.0 | 23.2 | 26.8 | 23.3 | 16.1 | 9.6 | 2.2 |
| Average temperature (°C) | -3.5 | -1.7 | 4.6 | 7.9 | 12.5 | 18.2 | 21.7 | 25.3 | 21.8 | 14.5 | 7.2 | 0.4 |
| Average night temperature (°C) | -5.4 | -3.5 | 2.4 | 5.8 | 9.8 | 15.9 | 20.7 | 24.1 | 20.5 | 13.0 | 5.0 | -1.6 |
| Absolute minimum temperature (°C) | -13.7 | -7.6 | -4.9 | 1.8 | 4.9 | 10.7 | 17.1 | 21.9 | 16.9 | 4.5 | -4.3 | -8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 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 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.0 | 5.6 | 8.4 | 8.3 | 10.6 | 9.4 | 9.2 | 9.3 | 7.7 | 7.4 | 5.4 | 3.7 |
| Precipitation (mm) | 117 | 106 | 74 | 130 | 93 | 142 | 150 | 153 | 178 | 309 | 384 | 291 |
| Sunny days | 0 | 0 | 9 | 5 | 14 | 11 | 10 | 9 | 9 | 8 | 3 | 2 |
| Rainy days | 8 | 6 | 16 | 25 | 17 | 19 | 21 | 22 | 21 | 23 | 20 | 14 |
| Snow days | 23 | 22 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 15 |
The best time to visit Sukki during the most sunny months:
The largest precipitation sum in Sukki is at