Average annual temperature is 16.8 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Sambu-gun
* Weather data for Sambu-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) | 16.2 | 19.5 | 24.0 | 24.2 | 29.1 | 30.6 | 34.6 | 34.6 | 32.9 | 31.0 | 25.6 | 23.3 |
| Average daytime temperature (°C) | 9.4 | 11.2 | 16.2 | 19.5 | 21.3 | 25.7 | 30.2 | 31.2 | 29.1 | 22.4 | 18.9 | 13.7 |
| Average temperature (°C) | 5.0 | 6.9 | 12.3 | 15.4 | 17.9 | 22.0 | 26.5 | 27.7 | 25.8 | 18.2 | 14.5 | 9.2 |
| Average night temperature (°C) | 1.1 | 3.1 | 8.8 | 12.3 | 14.7 | 19.1 | 23.5 | 25.0 | 23.4 | 14.4 | 11.0 | 5.2 |
| Absolute minimum temperature (°C) | -5.0 | -2.2 | 1.3 | 4.9 | 8.1 | 15.3 | 20.8 | 23.5 | 19.7 | 9.8 | 5.6 | -1.3 |
| 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 | 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) | 6.9 | 7.0 | 7.6 | 8.7 | 8.6 | 7.4 | 10.6 | 11.7 | 8.8 | 8.6 | 7.2 | 7.1 |
| Precipitation (mm) | 51 | 84 | 147 | 109 | 154 | 268 | 45 | 76 | 198 | 139 | 66 | 47 |
| Sunny days | 15 | 14 | 10 | 12 | 11 | 9 | 18 | 4 | 3 | 13 | 14 | 19 |
| Rainy days | 16 | 14 | 21 | 18 | 20 | 21 | 13 | 27 | 27 | 18 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sambu-gun during the most sunny months:
The largest precipitation sum in Sambu-gun is at