Average annual temperature is 8.4 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -18.3 °C
Number of sunny days: 143 days
Number of rainy days: 177 days
Number of snow days: 45 days
Look at detailed online map of Katsuhira
* Weather data for Katsuhira 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) | 5.8 | 8.1 | 15.4 | 17.5 | 23.5 | 26.0 | 32.7 | 32.5 | 29.4 | 21.6 | 18.0 | 9.5 |
| Average daytime temperature (°C) | -4.2 | -2.1 | 6.4 | 12.2 | 17.3 | 21.2 | 26.2 | 26.9 | 23.5 | 15.5 | 8.8 | 0.0 |
| Average temperature (°C) | -8.1 | -6.1 | 1.7 | 7.3 | 11.6 | 16.5 | 21.4 | 23.0 | 19.4 | 11.4 | 5.0 | -3.4 |
| Average night temperature (°C) | -12.0 | -10.6 | -3.0 | 3.0 | 7.2 | 12.8 | 17.9 | 20.1 | 16.3 | 8.1 | 1.5 | -6.4 |
| Absolute minimum temperature (°C) | -16.8 | -18.3 | -10.8 | -3.0 | 1.6 | 5.2 | 12.6 | 13.9 | 10.9 | 2.2 | -8.2 | -13.1 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 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) | 7.5 | 7.5 | 8.6 | 8.7 | 9.6 | 8.9 | 9.4 | 7.2 | 7.5 | 7.9 | 6.7 | 6.6 |
| Precipitation (mm) | 21 | 34 | 83 | 139 | 67 | 82 | 68 | 80 | 178 | 88 | 88 | 47 |
| Sunny days | 18 | 10 | 17 | 9 | 7 | 11 | 14 | 4 | 8 | 15 | 14 | 16 |
| Rainy days | 1 | 2 | 9 | 21 | 24 | 19 | 17 | 27 | 22 | 16 | 15 | 4 |
| Snow days | 12 | 16 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11 |
Months with the longest average daylight duration in Katsuhira:
The largest precipitation sum in Katsuhira is at