Average annual temperature is 7.9 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -30.1 °C
Number of sunny days: 171 days
Number of rainy days: 169 days
Number of snow days: 25 days
Look at detailed online map of Sanjŏn-gol
* Weather data for Sanjŏn-gol 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) | 5.8 | 6.5 | 18.2 | 22.3 | 24.7 | 29.1 | 29.7 | 29.3 | 27.1 | 18.3 | 17.9 | 7.0 |
| Average daytime temperature (°C) | -4.6 | 0.2 | 9.5 | 13.1 | 18.5 | 22.4 | 26.2 | 24.9 | 22.4 | 15.0 | 4.5 | -3.2 |
| Average temperature (°C) | -9.1 | -4.9 | 3.8 | 7.4 | 13.6 | 17.7 | 22.1 | 21.2 | 18.0 | 10.5 | 0.1 | -6.8 |
| Average night temperature (°C) | -14.1 | -9.6 | -0.5 | 3.3 | 9.4 | 13.9 | 19.4 | 18.8 | 14.9 | 7.0 | -3.2 | -10.9 |
| Absolute minimum temperature (°C) | -30.1 | -16.2 | -10.4 | -3.0 | 4.4 | 10.3 | 16.2 | 14.6 | 8.0 | 0.4 | -14.2 | -29.4 |
| 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 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 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) | 6.5 | 8.3 | 9.5 | 8.4 | 9.3 | 9.7 | 8.6 | 7.2 | 8.4 | 8.7 | 6.3 | 5.2 |
| Precipitation (mm) | 42 | 6 | 22 | 118 | 117 | 264 | 221 | 407 | 78 | 49 | 111 | 103 |
| Sunny days | 16 | 22 | 25 | 11 | 16 | 10 | 6 | 4 | 10 | 20 | 14 | 17 |
| Rainy days | 3 | 1 | 6 | 18 | 15 | 20 | 25 | 27 | 20 | 10 | 15 | 9 |
| Snow days | 12 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5 |
The largest precipitation sum in Sanjŏn-gol is at