Average annual temperature is 10.8 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -25.7 °C
Number of sunny days: 187 days
Number of rainy days: 160 days
Number of snow days: 18 days
Look at detailed online map of Mosŏngch’am
* Weather data for Mosŏngch’am 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) | 8.3 | 8.6 | 18.9 | 22.1 | 28.8 | 31.8 | 32.0 | 31.8 | 30.5 | 21.8 | 22.4 | 11.6 |
| Average daytime temperature (°C) | -2.0 | 3.2 | 11.6 | 16.2 | 22.5 | 25.6 | 28.6 | 28.2 | 25.9 | 18.3 | 6.6 | -0.5 |
| Average temperature (°C) | -6.6 | -1.9 | 5.6 | 10.8 | 17.2 | 20.9 | 24.8 | 24.8 | 21.3 | 13.5 | 2.5 | -4.3 |
| Average night temperature (°C) | -12.2 | -6.2 | 0.4 | 6.0 | 12.6 | 17.0 | 21.7 | 21.9 | 17.1 | 9.4 | -1.0 | -8.5 |
| Absolute minimum temperature (°C) | -25.7 | -13.7 | -7.6 | -0.6 | 6.0 | 12.9 | 19.5 | 17.1 | 10.6 | 3.3 | -8.7 | -22.4 |
| 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) | 6.7 | 7.9 | 9.0 | 8.2 | 9.5 | 10.0 | 8.9 | 7.4 | 9.1 | 8.5 | 6.5 | 6.2 |
| Precipitation (mm) | 42 | 7 | 36 | 81 | 157 | 191 | 245 | 314 | 27 | 68 | 108 | 60 |
| Sunny days | 18 | 23 | 22 | 15 | 19 | 7 | 11 | 3 | 17 | 22 | 13 | 17 |
| Rainy days | 3 | 3 | 9 | 15 | 12 | 23 | 20 | 28 | 13 | 9 | 15 | 10 |
| Snow days | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Mosŏngch’am is at