Average annual temperature is 15.3 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 120 days
Number of rainy days: 232 days
Number of snow days: 13 days
Look at detailed online map of Mitani
* Weather data for Mitani 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) | 15.9 | 15.0 | 22.8 | 24.1 | 28.7 | 29.8 | 33.9 | 35.5 | 32.7 | 25.1 | 24.6 | 19.7 |
| Average daytime temperature (°C) | 7.2 | 8.5 | 15.3 | 18.4 | 22.2 | 25.3 | 30.9 | 31.7 | 29.5 | 20.7 | 16.1 | 11.1 |
| Average temperature (°C) | 3.4 | 4.5 | 10.1 | 13.4 | 17.3 | 21.4 | 26.1 | 27.0 | 24.6 | 16.2 | 11.6 | 7.1 |
| Average night temperature (°C) | -0.4 | 0.9 | 5.7 | 8.8 | 13.3 | 18.0 | 22.5 | 23.6 | 21.0 | 12.5 | 8.0 | 3.7 |
| Absolute minimum temperature (°C) | -10.8 | -3.3 | -1.5 | 3.8 | 7.8 | 12.3 | 17.4 | 20.7 | 17.2 | 7.8 | 2.5 | -2.5 |
| 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) | 6.8 | 6.8 | 8.6 | 8.2 | 8.9 | 7.0 | 10.5 | 9.9 | 9.9 | 8.6 | 7.1 | 6.9 |
| Precipitation (mm) | 108 | 55 | 133 | 189 | 214 | 448 | 69 | 229 | 98 | 87 | 128 | 67 |
| Sunny days | 6 | 11 | 17 | 12 | 12 | 8 | 9 | 2 | 8 | 14 | 12 | 9 |
| Rainy days | 20 | 14 | 14 | 18 | 19 | 22 | 22 | 29 | 22 | 17 | 18 | 17 |
| Snow days | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Mitani during the most sunny months:
The largest precipitation sum in Mitani is at