Average annual temperature is 12.6 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -17.7 °C
Number of sunny days: 175 days
Number of rainy days: 177 days
Number of snow days: 13 days
Look at detailed online map of Sanjŏ-gol
* Weather data for Sanjŏ-gol South 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) | 13.6 | 10.7 | 23.2 | 24.7 | 30.0 | 32.4 | 32.3 | 33.5 | 29.3 | 21.0 | 22.7 | 16.6 |
| Average daytime temperature (°C) | 2.1 | 6.0 | 14.8 | 17.6 | 22.8 | 27.1 | 28.4 | 29.6 | 25.4 | 18.3 | 10.0 | 4.4 |
| Average temperature (°C) | -2.1 | 0.8 | 8.4 | 11.8 | 17.5 | 21.9 | 24.6 | 25.4 | 21.5 | 13.6 | 5.6 | 0.8 |
| Average night temperature (°C) | -6.1 | -3.0 | 3.0 | 7.0 | 12.7 | 17.5 | 21.6 | 22.1 | 18.1 | 9.6 | 1.2 | -2.5 |
| Absolute minimum temperature (°C) | -17.7 | -7.8 | -4.3 | 0.4 | 5.3 | 13.7 | 17.8 | 17.9 | 12.0 | 4.3 | -9.0 | -14.6 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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 | 7.7 | 9.1 | 7.7 | 8.2 | 10.1 | 7.4 | 9.3 | 7.3 | 8.6 | 7.4 | 5.8 |
| Precipitation (mm) | 44 | 6 | 29 | 71 | 141 | 205 | 530 | 384 | 269 | 25 | 66 | 112 |
| Sunny days | 16 | 20 | 23 | 11 | 17 | 11 | 5 | 6 | 8 | 24 | 17 | 17 |
| Rainy days | 8 | 7 | 8 | 19 | 14 | 19 | 26 | 25 | 22 | 7 | 13 | 9 |
| Snow days | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Sanjŏ-gol during the most sunny months:
The largest precipitation sum in Sanjŏ-gol is at