Average annual temperature is 8.0 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -16.7 °C
Number of sunny days: 118 days
Number of rainy days: 179 days
Number of snow days: 68 days
Look at detailed online map of Kyūsen
* Weather data for Kyūsen 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) | 6.8 | 7.5 | 15.7 | 18.7 | 27.2 | 29.6 | 32.3 | 34.6 | 28.3 | 23.5 | 20.2 | 13.1 |
| Average daytime temperature (°C) | -4.3 | -2.7 | 6.6 | 11.4 | 17.4 | 21.9 | 24.7 | 27.0 | 23.6 | 15.8 | 8.6 | -0.1 |
| Average temperature (°C) | -8.4 | -6.5 | 1.7 | 6.4 | 11.8 | 17.0 | 21.0 | 23.0 | 18.6 | 10.9 | 4.2 | -4.1 |
| Average night temperature (°C) | -12.1 | -9.9 | -2.4 | 3.1 | 7.5 | 13.0 | 17.8 | 20.1 | 14.7 | 7.3 | 0.5 | -8.1 |
| Absolute minimum temperature (°C) | -16.7 | -15.9 | -9.6 | -4.7 | -0.3 | 5.5 | 10.9 | 15.7 | 7.6 | 2.0 | -9.2 | -15.6 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.5 | 6.2 | 8.3 | 7.3 | 10.6 | 10.4 | 8.6 | 8.2 | 7.9 | 7.5 | 6.0 | 5.2 |
| Precipitation (mm) | 26 | 60 | 39 | 120 | 51 | 109 | 66 | 150 | 97 | 99 | 104 | 48 |
| Sunny days | 11 | 4 | 15 | 8 | 14 | 8 | 10 | 5 | 10 | 14 | 10 | 9 |
| Rainy days | 2 | 3 | 12 | 21 | 17 | 22 | 21 | 26 | 20 | 17 | 15 | 3 |
| Snow days | 18 | 21 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 19 |
The best time to visit Kyūsen during the most sunny months:
Months with the longest average daylight duration in Kyūsen:
The largest precipitation sum in Kyūsen is at