Average annual temperature is 2.7 °C
Absolute maximum temperature: 26.5 °C
Absolute minimum temperature: -40.1 °C
Number of sunny days: 144 days
Number of rainy days: 164 days
Number of snow days: 57 days
Look at detailed online map of Hansŏnsu
* Weather data for Hansŏnsu 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) | 3.5 | -1.0 | 11.9 | 16.4 | 20.5 | 26.1 | 26.5 | 25.8 | 23.8 | 13.9 | 11.4 | 1.8 |
| Average daytime temperature (°C) | -11.3 | -7.1 | 2.1 | 7.1 | 14.8 | 18.3 | 22.4 | 21.7 | 18.8 | 10.0 | -1.4 | -7.9 |
| Average temperature (°C) | -15.6 | -11.2 | -2.9 | 2.3 | 9.7 | 13.9 | 18.0 | 17.9 | 13.4 | 4.8 | -6.0 | -13.3 |
| Average night temperature (°C) | -20.6 | -16.0 | -8.3 | -1.7 | 5.3 | 10.1 | 14.6 | 15.1 | 8.9 | 0.8 | -10.4 | -19.1 |
| Absolute minimum temperature (°C) | -35.9 | -22.4 | -21.2 | -8.1 | 0.1 | 3.9 | 11.7 | 10.4 | 0.8 | -5.4 | -23.3 | -40.1 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 6.0 | 7.4 | 8.9 | 8.2 | 10.7 | 9.5 | 9.5 | 6.7 | 10.2 | 8.8 | 5.8 | 5.6 |
| Precipitation (mm) | 53 | 20 | 74 | 127 | 115 | 168 | 214 | 362 | 20 | 41 | 127 | 56 |
| Sunny days | 10 | 16 | 20 | 14 | 12 | 3 | 3 | 1 | 18 | 16 | 13 | 18 |
| Rainy days | 7 | 1 | 3 | 10 | 19 | 27 | 28 | 30 | 12 | 13 | 9 | 5 |
| Snow days | 14 | 11 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 8 |
The best time to visit Hansŏnsu during the most sunny months:
The largest precipitation sum in Hansŏnsu is at