Average annual temperature is 17.7 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -0.3 °C
Number of sunny days: 187 days
Number of rainy days: 177 days
Number of snow days: 1 day
Look at detailed online map of Yahagi
* Weather data for Yahagi 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) | 16.4 | 17.3 | 19.7 | 20.2 | 21.8 | 25.8 | 28.5 | 30.1 | 29.9 | 27.5 | 23.8 | 20.3 |
| Average daytime temperature (°C) | 10.3 | 11.5 | 15.1 | 17.5 | 19.4 | 22.5 | 26.2 | 28.3 | 27.2 | 21.9 | 18.3 | 13.8 |
| Average temperature (°C) | 8.0 | 9.0 | 13.2 | 15.9 | 18.1 | 21.5 | 25.2 | 27.2 | 26.0 | 19.9 | 16.2 | 11.5 |
| Average night temperature (°C) | 5.7 | 6.2 | 10.8 | 13.5 | 16.7 | 20.4 | 24.2 | 26.1 | 24.7 | 17.6 | 13.8 | 8.8 |
| Absolute minimum temperature (°C) | -0.3 | 2.7 | 6.2 | 9.3 | 12.8 | 17.1 | 22.4 | 25.0 | 20.0 | 14.3 | 8.6 | 4.1 |
| 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 | 14.3 | 13.5 | 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) | 6.8 | 7.1 | 7.7 | 9.1 | 8.6 | 7.5 | 10.9 | 11.4 | 9.6 | 8.8 | 7.7 | 7.8 |
| Precipitation (mm) | 41 | 82 | 146 | 130 | 159 | 277 | 54 | 208 | 154 | 147 | 67 | 49 |
| Sunny days | 15 | 12 | 14 | 16 | 15 | 10 | 23 | 13 | 14 | 18 | 15 | 22 |
| Rainy days | 15 | 16 | 17 | 14 | 16 | 20 | 8 | 18 | 16 | 13 | 15 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yahagi during the most sunny months:
The largest precipitation sum in Yahagi is at