Average annual temperature is 10.8 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -24.1 °C
Number of sunny days: 188 days
Number of rainy days: 160 days
Number of snow days: 17 days
Look at detailed online map of Sinch’ang
* Weather data for Sinch’ang 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) | 8.4 | 9.0 | 19.4 | 22.2 | 29.0 | 31.6 | 32.6 | 32.0 | 30.8 | 22.0 | 22.9 | 12.4 |
| Average daytime temperature (°C) | -1.7 | 3.9 | 11.7 | 16.4 | 22.7 | 25.8 | 28.9 | 28.5 | 26.2 | 18.6 | 6.9 | -0.1 |
| Average temperature (°C) | -6.7 | -1.5 | 5.0 | 10.7 | 17.0 | 21.0 | 24.9 | 24.9 | 21.3 | 13.2 | 2.6 | -4.2 |
| Average night temperature (°C) | -12.1 | -5.5 | -0.6 | 5.9 | 12.4 | 16.8 | 21.8 | 21.9 | 17.2 | 9.0 | -1.1 | -8.6 |
| Absolute minimum temperature (°C) | -24.1 | -8.6 | -7.2 | -1.3 | 6.7 | 12.1 | 19.9 | 16.9 | 10.1 | 3.0 | -8.2 | -21.0 |
| 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 | 7.9 | 9.0 | 8.4 | 9.5 | 10.1 | 8.8 | 7.6 | 9.2 | 8.4 | 6.5 | 6.3 |
| Precipitation (mm) | 34 | 5 | 50 | 79 | 154 | 174 | 271 | 297 | 42 | 80 | 110 | 54 |
| Sunny days | 16 | 23 | 23 | 15 | 19 | 8 | 11 | 5 | 14 | 21 | 15 | 18 |
| Rainy days | 4 | 3 | 8 | 15 | 12 | 22 | 20 | 26 | 16 | 10 | 14 | 10 |
| Snow days | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Sinch’ang is at