Average annual temperature is 10.8 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -19.9 °C
Number of sunny days: 182 days
Number of rainy days: 168 days
Number of snow days: 15 days
Look at detailed online map of Talchŏl-li
* Weather data for Talchŏl-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) | 7.7 | 9.8 | 20.6 | 24.1 | 28.4 | 32.5 | 32.1 | 32.3 | 30.1 | 21.2 | 21.7 | 12.8 |
| Average daytime temperature (°C) | -0.5 | 5.1 | 13.0 | 16.2 | 21.9 | 25.8 | 28.8 | 28.4 | 25.3 | 17.8 | 7.6 | 1.8 |
| Average temperature (°C) | -5.3 | -0.7 | 5.9 | 10.3 | 16.1 | 20.6 | 24.5 | 24.2 | 20.5 | 12.1 | 3.0 | -2.5 |
| Average night temperature (°C) | -10.6 | -4.6 | -0.4 | 5.0 | 10.6 | 15.8 | 21.0 | 20.8 | 16.7 | 7.2 | -1.0 | -6.3 |
| Absolute minimum temperature (°C) | -19.9 | -8.0 | -6.0 | -1.4 | 3.2 | 11.1 | 17.3 | 15.2 | 8.9 | 1.8 | -9.2 | -17.9 |
| 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) | 9.8 | 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) | 6.9 | 8.3 | 9.4 | 7.6 | 9.3 | 9.3 | 8.4 | 7.7 | 7.8 | 8.1 | 6.3 | 5.9 |
| Precipitation (mm) | 48 | 2 | 20 | 119 | 158 | 201 | 278 | 269 | 106 | 18 | 113 | 87 |
| Sunny days | 20 | 24 | 25 | 11 | 18 | 10 | 6 | 3 | 11 | 20 | 16 | 18 |
| Rainy days | 4 | 0 | 6 | 19 | 13 | 20 | 25 | 28 | 19 | 11 | 13 | 10 |
| Snow days | 7 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Talchŏl-li is at