Average annual temperature is 11.7 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -17.4 °C
Number of sunny days: 186 days
Number of rainy days: 162 days
Number of snow days: 17 days
Look at detailed online map of Tangjŏl-li
* Weather data for Tangjŏl-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) | 9.9 | 10.7 | 21.7 | 23.3 | 29.4 | 32.9 | 32.1 | 33.2 | 30.3 | 23.1 | 23.4 | 15.7 |
| Average daytime temperature (°C) | 0.1 | 5.1 | 13.1 | 17.4 | 23.9 | 27.1 | 29.4 | 29.1 | 26.2 | 19.4 | 8.5 | 2.4 |
| Average temperature (°C) | -4.5 | -0.5 | 6.0 | 11.3 | 17.5 | 21.6 | 25.2 | 25.1 | 21.3 | 13.8 | 4.1 | -1.8 |
| Average night temperature (°C) | -9.0 | -4.4 | 0.4 | 6.1 | 11.8 | 16.8 | 21.8 | 21.8 | 17.4 | 9.3 | 0.1 | -5.6 |
| Absolute minimum temperature (°C) | -17.4 | -7.4 | -5.3 | 0.0 | 5.3 | 12.2 | 18.8 | 16.1 | 12.3 | 3.2 | -6.8 | -14.4 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.2 | 8.3 | 9.2 | 8.1 | 9.0 | 9.7 | 8.8 | 8.0 | 8.4 | 8.6 | 6.3 | 4.9 |
| Precipitation (mm) | 23 | 3 | 6 | 78 | 115 | 139 | 200 | 255 | 28 | 39 | 153 | 69 |
| Sunny days | 19 | 25 | 27 | 13 | 20 | 9 | 8 | 4 | 13 | 18 | 16 | 14 |
| Rainy days | 6 | 3 | 4 | 17 | 11 | 21 | 23 | 27 | 17 | 13 | 11 | 9 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 |
The largest precipitation sum in Tangjŏl-li is at