Average annual temperature is 14.3 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 134 days
Number of rainy days: 212 days
Number of snow days: 19 days
Look at detailed online map of Date-gun
* Weather data for Date-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) | 14.7 | 15.3 | 20.6 | 27.0 | 30.6 | 30.2 | 35.8 | 36.5 | 35.1 | 26.5 | 24.1 | 18.4 |
| Average daytime temperature (°C) | 5.8 | 7.1 | 14.5 | 18.2 | 21.2 | 25.2 | 30.3 | 33.4 | 28.6 | 20.4 | 15.0 | 9.7 |
| Average temperature (°C) | 1.8 | 2.6 | 7.9 | 12.4 | 15.7 | 20.9 | 25.6 | 28.2 | 24.2 | 15.2 | 10.4 | 5.4 |
| Average night temperature (°C) | -1.4 | -0.7 | 2.8 | 7.4 | 10.6 | 17.4 | 21.7 | 24.1 | 21.1 | 11.1 | 6.6 | 2.1 |
| Absolute minimum temperature (°C) | -7.0 | -4.5 | -4.2 | -0.1 | 3.6 | 11.6 | 17.6 | 22.2 | 13.3 | 6.6 | 1.2 | -3.0 |
| 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 | 14.7 | 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) | 6.5 | 7.4 | 8.0 | 8.9 | 8.2 | 7.4 | 9.8 | 11.5 | 7.6 | 8.8 | 6.6 | 6.9 |
| Precipitation (mm) | 42 | 65 | 66 | 59 | 142 | 216 | 93 | 75 | 222 | 54 | 100 | 58 |
| Sunny days | 12 | 11 | 18 | 18 | 12 | 7 | 10 | 8 | 5 | 14 | 11 | 8 |
| Rainy days | 10 | 10 | 13 | 12 | 19 | 23 | 21 | 23 | 25 | 17 | 19 | 20 |
| Snow days | 9 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Date-gun during the most sunny months:
The largest precipitation sum in Date-gun is at