Average annual temperature is 13.7 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 193 days
Number of rainy days: 162 days
Number of snow days: 10 days
Look at detailed online map of Ŭnsŏn-gol
* Weather data for Ŭnsŏn-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) | 13.2 | 10.2 | 20.4 | 23.6 | 26.8 | 30.4 | 31.4 | 34.9 | 30.9 | 23.0 | 21.9 | 16.6 |
| Average daytime temperature (°C) | 3.4 | 5.8 | 12.0 | 16.1 | 20.8 | 24.3 | 27.3 | 29.3 | 26.1 | 19.6 | 11.5 | 6.1 |
| Average temperature (°C) | 0.1 | 1.8 | 7.8 | 12.3 | 17.2 | 21.2 | 25.1 | 26.4 | 23.0 | 16.3 | 8.5 | 3.4 |
| Average night temperature (°C) | -3.5 | -1.4 | 3.8 | 8.8 | 13.9 | 18.6 | 23.2 | 23.8 | 20.4 | 13.1 | 4.9 | 0.4 |
| Absolute minimum temperature (°C) | -12.8 | -4.7 | -1.8 | 3.2 | 6.4 | 15.3 | 21.1 | 19.3 | 16.1 | 8.5 | -3.8 | -9.7 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 8.4 | 9.5 | 8.0 | 8.8 | 10.2 | 7.6 | 9.3 | 7.5 | 8.6 | 7.0 | 4.7 |
| Precipitation (mm) | 32 | 2 | 14 | 83 | 136 | 220 | 513 | 232 | 280 | 14 | 85 | 95 |
| Sunny days | 21 | 25 | 24 | 15 | 18 | 15 | 3 | 8 | 10 | 24 | 14 | 16 |
| Rainy days | 6 | 3 | 7 | 15 | 13 | 15 | 28 | 23 | 20 | 7 | 15 | 10 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The best time to visit Ŭnsŏn-gol during the most sunny months:
The largest precipitation sum in Ŭnsŏn-gol is at