Average annual temperature is 10.2 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 225 days
Number of rainy days: 126 days
Number of snow days: 14 days
Look at detailed online map of Naksŏng
* Weather data for Naksŏng 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 | 2.4 | 8.5 | 13.0 | 21.4 | 23.5 | 25.6 | 28.1 | 26.6 | 21.4 | 17.6 | 7.3 |
| Average daytime temperature (°C) | -2.5 | -0.1 | 4.0 | 9.5 | 14.9 | 19.6 | 23.5 | 25.9 | 23.6 | 17.5 | 6.5 | -1.0 |
| Average temperature (°C) | -4.8 | -1.8 | 2.6 | 8.0 | 13.6 | 18.5 | 22.7 | 24.6 | 22.2 | 15.6 | 3.8 | -3.0 |
| Average night temperature (°C) | -7.7 | -3.8 | 1.0 | 6.5 | 12.4 | 17.3 | 21.8 | 23.3 | 20.5 | 13.2 | 0.5 | -5.8 |
| Absolute minimum temperature (°C) | -17.9 | -7.5 | -3.3 | 3.3 | 9.1 | 14.7 | 19.2 | 19.7 | 16.6 | 8.3 | -7.3 | -16.7 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 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) | 7.1 | 8.4 | 9.1 | 8.9 | 9.6 | 10.4 | 9.3 | 8.7 | 9.9 | 8.4 | 6.8 | 6.4 |
| Precipitation (mm) | 31 | 2 | 16 | 95 | 133 | 57 | 188 | 354 | 38 | 68 | 93 | 48 |
| Sunny days | 20 | 27 | 28 | 19 | 22 | 15 | 15 | 13 | 15 | 17 | 17 | 17 |
| Rainy days | 4 | 1 | 3 | 11 | 9 | 15 | 16 | 18 | 15 | 14 | 11 | 9 |
| Snow days | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The largest precipitation sum in Naksŏng is at