Average annual temperature is 16.2 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Utonkochi
* Weather data for Utonkochi 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) | 19.8 | 19.6 | 23.8 | 24.0 | 28.1 | 29.7 | 32.8 | 32.7 | 31.8 | 28.7 | 25.3 | 20.3 |
| Average daytime temperature (°C) | 10.1 | 12.9 | 17.1 | 19.9 | 23.3 | 25.8 | 29.4 | 30.6 | 29.5 | 22.7 | 17.6 | 12.4 |
| Average temperature (°C) | 5.7 | 7.8 | 11.7 | 14.9 | 18.5 | 21.8 | 25.5 | 26.1 | 24.5 | 16.7 | 12.5 | 7.6 |
| Average night temperature (°C) | 2.1 | 3.8 | 7.3 | 10.6 | 14.5 | 18.9 | 22.7 | 23.0 | 20.9 | 11.9 | 8.5 | 3.8 |
| Absolute minimum temperature (°C) | -4.2 | -2.1 | -0.3 | 1.3 | 6.7 | 15.0 | 20.4 | 20.9 | 19.0 | 6.3 | 2.2 | -3.0 |
| 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) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.7 | 6.6 | 7.9 | 7.5 | 8.8 | 6.3 | 9.1 | 10.4 | 10.1 | 8.8 | 8.1 | 6.3 |
| Precipitation (mm) | 107 | 180 | 153 | 275 | 300 | 517 | 381 | 328 | 117 | 65 | 80 | 137 |
| Sunny days | 16 | 15 | 16 | 13 | 14 | 6 | 0 | 2 | 3 | 18 | 20 | 14 |
| Rainy days | 15 | 13 | 15 | 17 | 17 | 24 | 31 | 29 | 27 | 13 | 10 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Utonkochi during the most sunny months:
The largest precipitation sum in Utonkochi is at