Average annual temperature is 8.2 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -20.8 °C
Number of sunny days: 161 days
Number of rainy days: 166 days
Number of snow days: 38 days
Look at detailed online map of Inaho
* Weather data for Inaho 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) | 6.0 | 8.7 | 15.4 | 18.9 | 25.4 | 27.2 | 33.3 | 33.3 | 29.0 | 21.7 | 18.5 | 10.7 |
| Average daytime temperature (°C) | -3.2 | -1.5 | 7.3 | 12.4 | 17.1 | 20.7 | 25.6 | 26.4 | 23.4 | 15.7 | 9.4 | 1.0 |
| Average temperature (°C) | -8.9 | -6.4 | 1.6 | 7.5 | 11.4 | 16.0 | 21.0 | 22.9 | 19.4 | 11.2 | 5.3 | -3.2 |
| Average night temperature (°C) | -14.3 | -12.0 | -3.3 | 3.3 | 7.0 | 12.6 | 17.7 | 20.3 | 16.2 | 7.5 | 1.5 | -6.4 |
| Absolute minimum temperature (°C) | -20.8 | -20.1 | -11.8 | -3.6 | 1.5 | 6.0 | 13.0 | 14.9 | 10.4 | 1.7 | -7.6 | -12.1 |
| 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 | 14.6 | 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 | 7.8 | 8.6 | 8.6 | 9.8 | 8.5 | 9.7 | 7.5 | 7.4 | 8.0 | 6.8 | 6.6 |
| Precipitation (mm) | 26 | 40 | 85 | 158 | 66 | 57 | 56 | 80 | 141 | 93 | 84 | 39 |
| Sunny days | 17 | 14 | 17 | 10 | 12 | 8 | 16 | 9 | 8 | 16 | 15 | 19 |
| Rainy days | 3 | 1 | 9 | 20 | 19 | 22 | 15 | 22 | 22 | 15 | 14 | 4 |
| Snow days | 11 | 13 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 |
Months with the longest average daylight duration in Inaho:
The largest precipitation sum in Inaho is at