Average annual temperature is 17.4 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 153
Number of rainy days: 211
Number of snow days: 1
Average annual precipitation: 1585 mm
Look at detailed online map of Usuki
* Weather data for Usuki Japan is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.4 | 21.1 | 27.1 | 23.8 | 28.2 | 31.9 | 34.2 | 33 | 33.4 | 27.2 | 27.1 | 23.6 |
| Average daytime temperature (°C) | 10.7 | 11.5 | 16.5 | 19.3 | 22.3 | 25.9 | 31 | 30.7 | 29.9 | 23 | 18.9 | 13.4 |
| Average temperature (°C) | 6.7 | 8.1 | 12.4 | 15.4 | 18.9 | 22.6 | 27.4 | 27.6 | 26.2 | 18.8 | 14.3 | 9.2 |
| Average night temperature (°C) | 3.3 | 5.4 | 8.5 | 11.9 | 15.8 | 19.8 | 24.3 | 25.2 | 23.3 | 15.1 | 10.6 | 5.8 |
| Absolute minimum temperature (°C) | -3.9 | 0.5 | 1.3 | 6.4 | 8.8 | 14.3 | 20.5 | 23.6 | 20 | 10 | 5.3 | -1 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.6 | 11.4 | 12.5 | 13.5 | 14.2 | 14.4 | 14.3 | 13.8 | 12.9 | 11.9 | 10.9 | 10.1 |
| Daylight mean duration (h) | 10.3 | 11 | 12 | 13 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10 |
| Daylight minimum duration (h) | 10 | 10.6 | 11.5 | 12.5 | 13.5 | 14.2 | 13.8 | 12.9 | 11.9 | 10.9 | 10.2 | 10 |
| Sunshine mean duration (h) | 7.3 | 6.8 | 8.7 | 8.4 | 9.3 | 6.2 | 10.2 | 9.9 | 9.7 | 9.2 | 8.4 | 7.2 |
| Precipitation (mm) | 67 | 110 | 132 | 158 | 224 | 398 | 156 | 165 | 58 | 26 | 26 | 65 |
| Sunny days | 19 | 10 | 20 | 16 | 14 | 8 | 3 | 2 | 6 | 20 | 20 | 15 |
| Rainy days | 12 | 18 | 11 | 14 | 17 | 22 | 28 | 29 | 24 | 11 | 10 | 15 |
The largest precipitation sum in Usuki is at