Average annual temperature is 10.4 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 196 days
Number of rainy days: 153 days
Number of snow days: 16 days
Look at detailed online map of Kosŏng-dong
* Weather data for Kosŏng-dong 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) | 9.9 | 7.9 | 15.4 | 20.8 | 26.7 | 29.6 | 30.6 | 32.8 | 30.9 | 21.9 | 20.3 | 12.7 |
| Average daytime temperature (°C) | -2.4 | 3.2 | 9.0 | 14.7 | 20.3 | 23.8 | 27.6 | 28.2 | 25.9 | 18.3 | 6.4 | -0.5 |
| Average temperature (°C) | -7.0 | -1.2 | 4.3 | 10.2 | 16.1 | 20.4 | 24.3 | 24.8 | 21.3 | 13.3 | 2.1 | -4.6 |
| Average night temperature (°C) | -12.0 | -4.7 | 0.1 | 6.2 | 12.1 | 16.9 | 21.5 | 21.9 | 17.4 | 9.3 | -1.7 | -8.7 |
| Absolute minimum temperature (°C) | -20.6 | -7.9 | -5.8 | 0.1 | 8.0 | 13.3 | 19.2 | 16.8 | 10.6 | 3.4 | -8.3 | -21.2 |
| 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) | 6.8 | 7.8 | 8.7 | 8.7 | 9.2 | 9.9 | 8.5 | 7.5 | 9.7 | 7.9 | 6.4 | 6.4 |
| Precipitation (mm) | 23 | 4 | 35 | 108 | 142 | 124 | 253 | 400 | 19 | 73 | 126 | 52 |
| Sunny days | 20 | 25 | 22 | 20 | 17 | 10 | 9 | 3 | 16 | 20 | 16 | 18 |
| Rainy days | 2 | 2 | 8 | 10 | 14 | 20 | 22 | 28 | 14 | 11 | 13 | 9 |
| Snow days | 9 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Kosŏng-dong is at