Average annual temperature is 13.0 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -11.7 °C
Number of sunny days: 122 days
Number of rainy days: 213 days
Number of snow days: 30 days
Look at detailed online map of Otomo
* Weather data for Otomo 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) | 13.5 | 13.1 | 18.6 | 22.3 | 30.2 | 31.4 | 33.6 | 34.0 | 32.4 | 25.6 | 24.8 | 16.8 |
| Average daytime temperature (°C) | 3.8 | 4.1 | 12.1 | 16.5 | 19.2 | 23.1 | 27.8 | 30.4 | 26.2 | 19.0 | 14.1 | 7.3 |
| Average temperature (°C) | -0.1 | 0.1 | 6.9 | 11.4 | 14.7 | 19.8 | 24.5 | 27.3 | 22.9 | 14.6 | 9.6 | 3.3 |
| Average night temperature (°C) | -2.9 | -3.5 | 2.6 | 7.2 | 11.0 | 17.2 | 21.8 | 24.4 | 20.3 | 11.1 | 6.3 | 0.5 |
| Absolute minimum temperature (°C) | -11.7 | -10.7 | -5.1 | 0.3 | 3.3 | 10.5 | 16.2 | 21.9 | 12.6 | 4.8 | -3.1 | -3.9 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 7.3 | 8.9 | 9.2 | 8.6 | 7.9 | 9.8 | 11.0 | 7.1 | 8.3 | 6.2 | 5.7 |
| Precipitation (mm) | 52 | 66 | 71 | 85 | 130 | 169 | 178 | 184 | 139 | 106 | 100 | 86 |
| Sunny days | 14 | 12 | 19 | 17 | 10 | 5 | 2 | 8 | 5 | 9 | 10 | 11 |
| Rainy days | 5 | 8 | 11 | 13 | 21 | 25 | 29 | 23 | 25 | 22 | 19 | 12 |
| Snow days | 12 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 |
The best time to visit Otomo during the most sunny months:
The largest precipitation sum in Otomo is at