Average annual temperature is 8.8 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -20.2 °C
Number of sunny days: 170 days
Number of rainy days: 164 days
Number of snow days: 31 days
Look at detailed online map of Chūrui-horonai
* Weather data for Chūrui-horonai 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) | 5.9 | 8.5 | 14.1 | 18.6 | 25.4 | 27.1 | 33.9 | 33.0 | 28.4 | 21.8 | 19.0 | 11.9 |
| Average daytime temperature (°C) | -2.4 | -0.9 | 7.5 | 11.9 | 16.4 | 19.7 | 24.6 | 25.9 | 23.3 | 16.1 | 10.2 | 1.9 |
| Average temperature (°C) | -7.5 | -4.8 | 2.6 | 7.5 | 11.2 | 15.8 | 21.0 | 22.9 | 19.9 | 12.1 | 6.3 | -2.1 |
| Average night temperature (°C) | -12.0 | -9.3 | -1.8 | 3.9 | 7.3 | 12.9 | 18.0 | 20.5 | 17.1 | 8.6 | 2.8 | -5.5 |
| Absolute minimum temperature (°C) | -20.2 | -16.9 | -11.2 | -3.1 | 2.1 | 7.4 | 13.4 | 15.7 | 11.7 | 2.9 | -6.3 | -13.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 7.6 | 8.6 | 8.4 | 9.3 | 8.9 | 9.3 | 7.7 | 7.3 | 8.3 | 6.9 | 6.4 |
| Precipitation (mm) | 32 | 49 | 86 | 177 | 59 | 70 | 70 | 99 | 159 | 96 | 133 | 39 |
| Sunny days | 20 | 13 | 19 | 12 | 14 | 13 | 15 | 8 | 9 | 15 | 14 | 18 |
| Rainy days | 2 | 2 | 9 | 18 | 17 | 17 | 16 | 23 | 21 | 16 | 16 | 7 |
| Snow days | 9 | 13 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
The largest precipitation sum in Chūrui-horonai is at