Average annual temperature is 8.5 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -30.1 °C
Number of sunny days: 184 days
Number of rainy days: 150 days
Number of snow days: 31 days
Look at detailed online map of Songwŏn
* Weather data for Songwŏn 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) | 6.1 | 7.5 | 18.8 | 20.6 | 24.3 | 30.8 | 31.3 | 31.2 | 28.9 | 20.9 | 18.1 | 6.5 |
| Average daytime temperature (°C) | -4.3 | 1.4 | 9.5 | 13.9 | 20.0 | 24.0 | 27.5 | 26.7 | 24.2 | 16.0 | 4.4 | -3.6 |
| Average temperature (°C) | -9.8 | -4.0 | 3.1 | 8.4 | 15.2 | 19.6 | 23.6 | 23.2 | 19.5 | 11.0 | 0.0 | -8.3 |
| Average night temperature (°C) | -15.9 | -9.1 | -2.0 | 3.3 | 10.3 | 15.5 | 20.4 | 20.1 | 15.2 | 6.9 | -3.7 | -13.3 |
| Absolute minimum temperature (°C) | -26.6 | -15.3 | -17.7 | -3.8 | 4.3 | 10.4 | 17.7 | 14.2 | 8.2 | 1.2 | -11.5 | -30.1 |
| 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 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) | 6.3 | 7.7 | 8.8 | 8.5 | 9.8 | 9.7 | 8.8 | 7.2 | 9.7 | 8.2 | 5.9 | 5.2 |
| Precipitation (mm) | 24 | 3 | 64 | 98 | 116 | 138 | 202 | 352 | 29 | 36 | 86 | 53 |
| Sunny days | 15 | 23 | 19 | 15 | 17 | 9 | 10 | 6 | 15 | 21 | 16 | 18 |
| Rainy days | 3 | 1 | 9 | 15 | 14 | 21 | 21 | 25 | 15 | 10 | 10 | 6 |
| Snow days | 13 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 |
The largest precipitation sum in Songwŏn is at