Average annual temperature is 15.6 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 104 days
Number of rainy days: 251 days
Number of snow days: 10 days
Look at detailed online map of Senbon
* Weather data for Senbon 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) | 15.7 | 14.8 | 22.6 | 24.6 | 27.9 | 31.0 | 34.5 | 35.9 | 31.7 | 24.5 | 25.1 | 20.0 |
| Average daytime temperature (°C) | 7.3 | 8.3 | 15.0 | 17.2 | 21.8 | 25.8 | 30.5 | 32.1 | 27.5 | 20.4 | 15.9 | 10.5 |
| Average temperature (°C) | 4.4 | 5.1 | 10.2 | 13.2 | 17.3 | 21.8 | 26.6 | 28.0 | 24.1 | 16.4 | 12.0 | 7.0 |
| Average night temperature (°C) | 2.2 | 2.2 | 6.0 | 9.8 | 13.6 | 18.8 | 23.4 | 25.2 | 21.6 | 13.2 | 8.4 | 4.3 |
| Absolute minimum temperature (°C) | -4.7 | -1.7 | -1.4 | 3.0 | 7.0 | 14.4 | 19.8 | 22.7 | 17.7 | 7.6 | 1.7 | -1.1 |
| 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) | 5.6 | 5.5 | 8.1 | 7.5 | 8.7 | 7.7 | 9.0 | 9.9 | 7.7 | 8.5 | 6.4 | 5.5 |
| Precipitation (mm) | 107 | 102 | 84 | 192 | 271 | 142 | 221 | 200 | 160 | 37 | 113 | 113 |
| Sunny days | 6 | 7 | 17 | 13 | 14 | 7 | 4 | 2 | 2 | 12 | 12 | 8 |
| Rainy days | 19 | 20 | 14 | 17 | 17 | 23 | 27 | 29 | 28 | 19 | 18 | 20 |
| Snow days | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Senbon during the most sunny months:
The largest precipitation sum in Senbon is at