Average annual temperature is 14.2 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 144 days
Number of rainy days: 206 days
Number of snow days: 15 days
Look at detailed online map of Watari-gun
* Weather data for Watari-gun 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 | 15.7 | 21.1 | 23.6 | 30.1 | 30.6 | 34.9 | 36.0 | 33.7 | 26.4 | 25.2 | 17.5 |
| Average daytime temperature (°C) | 6.3 | 7.4 | 13.8 | 18.1 | 20.4 | 24.7 | 29.9 | 32.3 | 28.2 | 20.8 | 15.7 | 10.0 |
| Average temperature (°C) | 2.0 | 2.6 | 7.9 | 12.4 | 15.6 | 20.7 | 25.7 | 28.0 | 24.1 | 15.1 | 10.5 | 5.0 |
| Average night temperature (°C) | -1.7 | -1.2 | 3.0 | 7.3 | 11.0 | 17.6 | 22.0 | 24.3 | 20.9 | 10.6 | 6.5 | 1.0 |
| Absolute minimum temperature (°C) | -8.7 | -4.8 | -4.1 | 0.0 | 2.3 | 13.3 | 17.7 | 22.3 | 12.4 | 6.5 | -1.0 | -4.3 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 6.9 | 7.5 | 8.3 | 8.8 | 8.4 | 7.5 | 9.8 | 11.8 | 7.7 | 8.8 | 6.8 | 7.2 |
| Precipitation (mm) | 34 | 58 | 70 | 54 | 144 | 221 | 91 | 66 | 241 | 69 | 72 | 55 |
| Sunny days | 13 | 13 | 17 | 19 | 13 | 8 | 12 | 8 | 3 | 13 | 11 | 14 |
| Rainy days | 10 | 11 | 14 | 11 | 18 | 22 | 19 | 23 | 27 | 18 | 19 | 14 |
| Snow days | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Watari-gun during the most sunny months:
The largest precipitation sum in Watari-gun is at