Average annual temperature is 14.5 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -8.3 °C
Number of sunny days: 106 days
Number of rainy days: 248 days
Number of snow days: 11 days
Look at detailed online map of Betsukudemachi
* Weather data for Betsukudemachi 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 | 13.9 | 20.8 | 24.1 | 28.2 | 30.8 | 33.8 | 36.8 | 34.9 | 24.0 | 25.1 | 20.6 |
| Average daytime temperature (°C) | 6.0 | 6.3 | 14.0 | 17.2 | 21.4 | 25.1 | 29.8 | 32.9 | 29.2 | 19.6 | 15.2 | 9.5 |
| Average temperature (°C) | 2.6 | 2.7 | 8.7 | 12.3 | 16.6 | 21.1 | 25.7 | 28.1 | 24.6 | 14.8 | 10.9 | 5.7 |
| Average night temperature (°C) | -0.7 | -0.6 | 3.6 | 7.9 | 12.0 | 17.4 | 21.7 | 23.7 | 21.0 | 10.8 | 7.0 | 2.1 |
| Absolute minimum temperature (°C) | -8.3 | -6.2 | -1.9 | 2.1 | 3.9 | 13.0 | 16.7 | 20.6 | 14.7 | 5.8 | -2.3 | -5.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 6.0 | 7.8 | 8.1 | 9.3 | 7.8 | 9.7 | 10.9 | 8.7 | 8.3 | 6.0 | 4.7 |
| Precipitation (mm) | 189 | 157 | 169 | 216 | 250 | 326 | 208 | 111 | 217 | 187 | 235 | 232 |
| Sunny days | 2 | 8 | 17 | 11 | 14 | 9 | 10 | 4 | 8 | 9 | 8 | 6 |
| Rainy days | 24 | 15 | 14 | 19 | 17 | 21 | 21 | 27 | 22 | 22 | 22 | 24 |
| Snow days | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Betsukudemachi during the most sunny months:
The largest precipitation sum in Betsukudemachi is at