Average annual temperature is 10.2 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -25.7 °C
Number of sunny days: 181 days
Number of rainy days: 164 days
Number of snow days: 20 days
Look at detailed online map of Tongdan
* Weather data for Tongdan North Korea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 9.1 | 7.9 | 18.0 | 21.5 | 28.1 | 31.2 | 31.1 | 31.9 | 30.2 | 21.5 | 21.3 | 9.9 |
| Average daytime temperature (°C) | -2.3 | 3.2 | 10.9 | 15.5 | 21.9 | 25.1 | 28.4 | 27.9 | 25.5 | 17.8 | 6.2 | -1.4 |
| Average temperature (°C) | -6.6 | -1.5 | 4.8 | 10.1 | 16.6 | 20.4 | 24.5 | 24.4 | 20.8 | 12.7 | 1.8 | -5.9 |
| Average night temperature (°C) | -11.7 | -5.1 | -0.5 | 5.2 | 11.6 | 16.1 | 21.2 | 21.5 | 16.7 | 8.2 | -2.0 | -10.4 |
| Absolute minimum temperature (°C) | -25.7 | -8.4 | -7.8 | -1.5 | 4.6 | 11.9 | 18.6 | 17.5 | 9.5 | 2.7 | -10.4 | -24.4 |
| 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 | 7.8 | 8.8 | 8.2 | 9.7 | 10.0 | 8.8 | 7.3 | 9.3 | 8.6 | 6.4 | 6.0 |
| Precipitation (mm) | 25 | 7 | 42 | 98 | 166 | 179 | 264 | 350 | 14 | 57 | 133 | 62 |
| Sunny days | 17 | 23 | 22 | 15 | 18 | 8 | 10 | 3 | 14 | 18 | 15 | 18 |
| Rainy days | 4 | 3 | 9 | 15 | 13 | 22 | 21 | 28 | 16 | 13 | 13 | 7 |
| Snow days | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The largest precipitation sum in Tongdan is at