Average annual temperature is 11.3 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -18.1 °C
Number of sunny days: 178 days
Number of rainy days: 174 days
Number of snow days: 13 days
Look at detailed online map of Tongul-li
* Weather data for Tongul-li 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 | 8.9 | 19.5 | 22.6 | 28.5 | 31.0 | 31.7 | 33.1 | 30.0 | 22.7 | 21.1 | 13.6 |
| Average daytime temperature (°C) | 0.4 | 5.0 | 11.8 | 16.4 | 21.4 | 25.3 | 28.1 | 28.5 | 25.9 | 18.5 | 8.5 | 2.5 |
| Average temperature (°C) | -4.2 | -0.5 | 5.6 | 10.6 | 16.2 | 20.7 | 24.5 | 24.8 | 21.4 | 13.6 | 3.9 | -1.5 |
| Average night temperature (°C) | -8.3 | -4.2 | 0.7 | 6.0 | 11.6 | 16.8 | 21.7 | 21.6 | 17.7 | 9.5 | 0.2 | -5.3 |
| Absolute minimum temperature (°C) | -18.1 | -7.0 | -5.7 | -0.5 | 5.2 | 12.7 | 18.6 | 15.7 | 12.6 | 3.6 | -7.7 | -15.8 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 6.9 | 8.3 | 9.0 | 7.4 | 9.0 | 9.3 | 7.8 | 8.3 | 8.1 | 8.4 | 6.7 | 5.9 |
| Precipitation (mm) | 36 | 4 | 9 | 128 | 157 | 165 | 245 | 272 | 77 | 29 | 103 | 70 |
| Sunny days | 19 | 26 | 25 | 12 | 17 | 8 | 5 | 5 | 10 | 17 | 14 | 20 |
| Rainy days | 5 | 1 | 6 | 18 | 14 | 22 | 26 | 26 | 20 | 14 | 14 | 8 |
| Snow days | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Tongul-li is at