Average annual temperature is 12.9 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 117 days
Number of rainy days: 220 days
Number of snow days: 28 days
Look at detailed online map of Kodani
* Weather data for Kodani 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) | 12.3 | 12.8 | 20.7 | 24.2 | 28.8 | 28.2 | 32.4 | 31.6 | 29.9 | 23.4 | 23.2 | 17.5 |
| Average daytime temperature (°C) | 5.1 | 6.4 | 13.7 | 16.2 | 20.8 | 24.3 | 28.5 | 29.1 | 26.5 | 18.4 | 13.7 | 8.0 |
| Average temperature (°C) | 1.0 | 2.1 | 8.0 | 10.9 | 15.5 | 19.5 | 24.0 | 24.7 | 22.0 | 13.5 | 9.1 | 3.9 |
| Average night temperature (°C) | -1.9 | -1.2 | 3.4 | 6.7 | 11.6 | 16.0 | 20.5 | 21.9 | 19.1 | 10.1 | 5.5 | 0.9 |
| Absolute minimum temperature (°C) | -10.5 | -5.6 | -3.7 | 0.8 | 5.6 | 9.7 | 15.0 | 19.8 | 15.5 | 5.3 | -0.9 | -4.7 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.7 | 5.9 | 7.9 | 7.6 | 8.3 | 7.4 | 8.8 | 8.3 | 8.3 | 8.6 | 7.2 | 5.9 |
| Precipitation (mm) | 73 | 80 | 77 | 230 | 222 | 192 | 204 | 181 | 113 | 29 | 52 | 82 |
| Sunny days | 8 | 7 | 17 | 14 | 15 | 8 | 6 | 2 | 2 | 16 | 12 | 10 |
| Rainy days | 10 | 13 | 13 | 16 | 16 | 22 | 25 | 29 | 28 | 15 | 17 | 16 |
| Snow days | 13 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The largest precipitation sum in Kodani is at