Average annual temperature is 15.3 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 97 days
Number of rainy days: 255 days
Number of snow days: 13 days
Look at detailed online map of Yanami
* Weather data for Yanami 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) | 16.3 | 13.2 | 21.4 | 23.3 | 30.4 | 29.4 | 33.9 | 36.1 | 32.4 | 25.3 | 25.1 | 18.5 |
| Average daytime temperature (°C) | 6.4 | 7.0 | 13.6 | 16.3 | 20.7 | 25.2 | 29.7 | 33.2 | 28.4 | 20.4 | 15.4 | 9.5 |
| Average temperature (°C) | 3.5 | 4.0 | 9.2 | 12.4 | 16.7 | 21.6 | 26.1 | 29.1 | 24.9 | 16.5 | 12.2 | 6.5 |
| Average night temperature (°C) | 1.1 | 1.4 | 5.7 | 9.1 | 13.5 | 18.8 | 23.1 | 25.7 | 22.4 | 13.5 | 9.4 | 3.8 |
| Absolute minimum temperature (°C) | -6.5 | -2.5 | -1.4 | 4.3 | 6.9 | 15.8 | 19.2 | 23.2 | 17.7 | 7.2 | 1.8 | -3.5 |
| 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 | 14.4 | 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) | 5.4 | 6.0 | 8.6 | 8.3 | 8.8 | 9.0 | 9.9 | 11.3 | 7.9 | 8.5 | 6.5 | 4.5 |
| Precipitation (mm) | 111 | 103 | 96 | 153 | 181 | 259 | 221 | 152 | 188 | 86 | 145 | 190 |
| Sunny days | 3 | 4 | 15 | 14 | 16 | 7 | 7 | 7 | 5 | 9 | 5 | 5 |
| Rainy days | 24 | 17 | 16 | 16 | 15 | 23 | 24 | 24 | 25 | 22 | 25 | 24 |
| Snow days | 4 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Yanami during the most sunny months:
The largest precipitation sum in Yanami is at