Average annual temperature is 13.7 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 84 days
Number of rainy days: 256 days
Number of snow days: 25 days
Look at detailed online map of Kotsunagi
* Weather data for Kotsunagi 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) | 15.0 | 10.4 | 23.3 | 23.6 | 30.2 | 28.8 | 33.3 | 38.6 | 34.7 | 24.9 | 27.1 | 16.9 |
| Average daytime temperature (°C) | 3.8 | 4.4 | 13.2 | 16.6 | 20.6 | 24.7 | 29.3 | 34.9 | 28.5 | 19.1 | 14.5 | 8.2 |
| Average temperature (°C) | 0.8 | 1.3 | 7.3 | 11.1 | 15.5 | 20.5 | 25.0 | 28.7 | 23.9 | 14.5 | 10.2 | 4.4 |
| Average night temperature (°C) | -1.6 | -1.6 | 2.5 | 6.5 | 11.2 | 17.0 | 21.1 | 23.8 | 20.6 | 11.0 | 6.6 | 1.4 |
| Absolute minimum temperature (°C) | -7.9 | -7.5 | -4.7 | -0.2 | 1.7 | 10.6 | 15.6 | 21.2 | 14.5 | 6.9 | 1.1 | -3.8 |
| 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 | 14.0 | 12.0 | 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) | 3.8 | 4.9 | 7.7 | 7.6 | 8.2 | 7.6 | 9.6 | 11.8 | 7.9 | 7.7 | 5.2 | 3.9 |
| Precipitation (mm) | 247 | 193 | 139 | 145 | 169 | 261 | 160 | 40 | 163 | 274 | 284 | 305 |
| Sunny days | 2 | 5 | 14 | 11 | 12 | 5 | 8 | 6 | 5 | 6 | 7 | 3 |
| Rainy days | 16 | 14 | 17 | 19 | 19 | 25 | 23 | 25 | 25 | 25 | 23 | 25 |
| Snow days | 13 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Kotsunagi during the most sunny months:
The largest precipitation sum in Kotsunagi is at