Average annual temperature is 16.8 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 187 days
Number of rainy days: 177 days
Number of snow days: 1 day
Look at detailed online map of Hashirajima
* Weather data for Hashirajima 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) | 15.8 | 14.0 | 15.7 | 20.5 | 21.2 | 26.3 | 27.7 | 28.8 | 28.5 | 25.2 | 24.2 | 19.8 |
| Average daytime temperature (°C) | 9.9 | 9.8 | 12.7 | 15.8 | 18.5 | 21.7 | 25.5 | 27.4 | 26.5 | 22.1 | 17.7 | 12.5 |
| Average temperature (°C) | 8.1 | 8.1 | 11.1 | 13.9 | 16.9 | 20.2 | 24.4 | 26.3 | 25.3 | 20.3 | 15.9 | 11.0 |
| Average night temperature (°C) | 6.4 | 6.0 | 9.4 | 12.2 | 15.5 | 19.1 | 23.3 | 25.1 | 24.2 | 18.7 | 13.7 | 9.2 |
| Absolute minimum temperature (°C) | -1.3 | 2.4 | 5.6 | 10.1 | 12.3 | 16.5 | 20.5 | 24.1 | 23.0 | 15.6 | 8.2 | 2.9 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 7.0 | 8.7 | 8.2 | 9.1 | 7.7 | 9.6 | 10.4 | 9.7 | 8.4 | 8.2 | 7.2 |
| Precipitation (mm) | 66 | 61 | 101 | 234 | 234 | 244 | 132 | 76 | 50 | 24 | 48 | 56 |
| Sunny days | 19 | 13 | 20 | 18 | 16 | 12 | 17 | 12 | 11 | 22 | 15 | 12 |
| Rainy days | 12 | 15 | 11 | 12 | 15 | 18 | 14 | 19 | 19 | 9 | 15 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Hashirajima is at