Average annual temperature is 12.0 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -10.3 °C
Number of sunny days: 105 days
Number of rainy days: 217 days
Number of snow days: 43 days
Look at detailed online map of Dedo
* Weather data for Dedo 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) | 10.5 | 9.1 | 16.1 | 19.6 | 26.7 | 28.6 | 33.0 | 34.7 | 31.1 | 23.4 | 22.7 | 14.4 |
| Average daytime temperature (°C) | 0.9 | 1.6 | 9.6 | 13.2 | 17.2 | 21.0 | 26.2 | 29.9 | 25.2 | 17.9 | 11.7 | 4.0 |
| Average temperature (°C) | -1.0 | -0.2 | 5.8 | 9.6 | 13.2 | 17.8 | 22.9 | 26.6 | 22.5 | 14.9 | 8.8 | 2.1 |
| Average night temperature (°C) | -3.2 | -2.2 | 2.7 | 7.0 | 10.1 | 15.5 | 20.7 | 24.0 | 20.4 | 12.3 | 6.4 | 0.1 |
| Absolute minimum temperature (°C) | -10.3 | -6.6 | -0.7 | 2.5 | 4.5 | 12.0 | 14.9 | 21.2 | 13.8 | 5.5 | -1.9 | -4.9 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 6.5 | 6.7 | 9.0 | 9.4 | 9.6 | 7.9 | 10.1 | 10.6 | 7.9 | 8.7 | 5.9 | 5.0 |
| Precipitation (mm) | 92 | 55 | 68 | 96 | 91 | 93 | 133 | 115 | 121 | 104 | 147 | 77 |
| Sunny days | 1 | 2 | 20 | 7 | 14 | 10 | 13 | 11 | 5 | 8 | 8 | 6 |
| Rainy days | 11 | 12 | 11 | 23 | 17 | 20 | 18 | 20 | 25 | 23 | 19 | 18 |
| Snow days | 19 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 |
The best time to visit Dedo during the most sunny months:
The largest precipitation sum in Dedo is at