Average annual temperature is 13.6 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 118 days
Number of rainy days: 229 days
Number of snow days: 18 days
Look at detailed online map of Hirose
* Weather data for Hirose 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) | 12.2 | 13.7 | 20.5 | 24.0 | 27.7 | 28.8 | 33.9 | 33.2 | 32.3 | 23.9 | 22.0 | 17.4 |
| Average daytime temperature (°C) | 5.2 | 6.6 | 14.0 | 16.5 | 20.7 | 24.2 | 29.3 | 29.2 | 27.4 | 19.1 | 14.1 | 8.7 |
| Average temperature (°C) | 1.0 | 2.4 | 8.6 | 11.5 | 15.9 | 20.1 | 24.7 | 25.1 | 23.2 | 14.5 | 10.0 | 4.8 |
| Average night temperature (°C) | -2.3 | -0.9 | 4.4 | 7.5 | 12.0 | 17.0 | 21.2 | 22.4 | 20.3 | 11.3 | 6.8 | 1.9 |
| Absolute minimum temperature (°C) | -10.8 | -4.5 | -2.2 | 3.1 | 5.5 | 12.1 | 17.8 | 19.9 | 16.3 | 5.9 | -0.5 | -4.1 |
| 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) | 6.1 | 6.5 | 8.3 | 7.8 | 8.6 | 7.1 | 9.1 | 8.6 | 8.8 | 8.4 | 6.6 | 5.6 |
| Precipitation (mm) | 98 | 116 | 166 | 349 | 320 | 366 | 187 | 373 | 127 | 96 | 157 | 123 |
| Sunny days | 10 | 9 | 17 | 13 | 12 | 9 | 5 | 2 | 5 | 17 | 10 | 9 |
| Rainy days | 12 | 14 | 14 | 17 | 19 | 21 | 26 | 29 | 25 | 14 | 20 | 18 |
| Snow days | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The largest precipitation sum in Hirose is at