Average annual temperature is 10.0 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -27.5 °C
Number of sunny days: 188 days
Number of rainy days: 157 days
Number of snow days: 20 days
Look at detailed online map of Sŏndae
* Weather data for Sŏndae 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) | 10.1 | 10.0 | 21.8 | 22.0 | 29.1 | 31.6 | 32.3 | 33.0 | 29.7 | 21.7 | 20.4 | 11.7 |
| Average daytime temperature (°C) | -1.6 | 2.9 | 12.1 | 16.0 | 22.3 | 25.5 | 28.8 | 27.0 | 24.7 | 18.6 | 7.1 | -0.8 |
| Average temperature (°C) | -7.0 | -2.9 | 5.4 | 10.3 | 16.4 | 20.4 | 24.5 | 23.6 | 20.0 | 12.5 | 2.5 | -5.9 |
| Average night temperature (°C) | -13.5 | -9.1 | -0.2 | 5.3 | 11.0 | 15.6 | 20.9 | 21.0 | 16.0 | 7.3 | -1.3 | -10.6 |
| Absolute minimum temperature (°C) | -24.8 | -20.0 | -9.6 | 0.8 | 4.5 | 10.6 | 17.7 | 15.5 | 9.5 | 2.5 | -9.4 | -27.5 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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 | 7.8 | 9.2 | 8.8 | 10.0 | 9.8 | 8.9 | 5.9 | 8.8 | 9.0 | 6.3 | 5.0 |
| Precipitation (mm) | 46 | 14 | 27 | 79 | 136 | 162 | 176 | 381 | 35 | 38 | 60 | 103 |
| Sunny days | 19 | 21 | 23 | 17 | 19 | 10 | 8 | 5 | 10 | 23 | 16 | 17 |
| Rainy days | 2 | 2 | 8 | 13 | 12 | 20 | 23 | 26 | 20 | 8 | 12 | 11 |
| Snow days | 10 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Sŏndae is at