Average annual temperature is 14.7 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 157 days
Number of rainy days: 200 days
Number of snow days: 8 days
Look at detailed online map of Sadamine
* Weather data for Sadamine 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) | 12.1 | 16.8 | 22.4 | 28.2 | 32.0 | 30.8 | 37.2 | 36.7 | 32.7 | 24.5 | 24.6 | 18.2 |
| Average daytime temperature (°C) | 7.7 | 9.4 | 15.8 | 20.3 | 22.6 | 25.5 | 31.9 | 32.6 | 29.0 | 21.1 | 16.5 | 11.3 |
| Average temperature (°C) | 2.5 | 3.7 | 9.6 | 13.5 | 16.7 | 21.0 | 26.2 | 27.0 | 24.1 | 15.3 | 10.4 | 5.4 |
| Average night temperature (°C) | -1.2 | -0.4 | 4.3 | 7.6 | 11.3 | 16.9 | 21.0 | 22.5 | 20.5 | 10.4 | 5.7 | 0.9 |
| Absolute minimum temperature (°C) | -6.5 | -3.4 | -1.4 | 0.2 | 3.4 | 10.5 | 17.7 | 19.0 | 14.3 | 6.1 | 0.9 | -4.7 |
| 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 | 14.3 | 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) | 7.4 | 8.1 | 8.2 | 9.1 | 8.8 | 7.6 | 9.8 | 10.6 | 8.9 | 8.8 | 8.0 | 7.9 |
| Precipitation (mm) | 21 | 51 | 106 | 65 | 210 | 348 | 67 | 148 | 224 | 110 | 68 | 23 |
| Sunny days | 18 | 19 | 13 | 16 | 14 | 4 | 11 | 3 | 4 | 16 | 19 | 20 |
| Rainy days | 9 | 7 | 18 | 14 | 17 | 26 | 20 | 28 | 26 | 15 | 11 | 9 |
| Snow days | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Sadamine is at