Average annual temperature is 10.9 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -27.8 °C
Number of sunny days: 212 days
Number of rainy days: 141 days
Number of snow days: 12 days
Look at detailed online map of Chŏngja
* Weather data for Chŏngja 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) | 12.7 | 13.0 | 19.3 | 23.6 | 29.8 | 33.4 | 33.6 | 34.5 | 28.7 | 23.1 | 22.5 | 14.5 |
| Average daytime temperature (°C) | 0.3 | 4.4 | 12.4 | 15.9 | 22.5 | 25.7 | 29.0 | 27.4 | 24.6 | 19.4 | 8.8 | 1.0 |
| Average temperature (°C) | -5.7 | -1.4 | 6.2 | 10.8 | 17.0 | 20.7 | 24.9 | 24.0 | 20.1 | 13.4 | 3.7 | -4.1 |
| Average night temperature (°C) | -10.8 | -6.5 | 0.7 | 5.9 | 11.7 | 16.3 | 21.3 | 21.2 | 16.4 | 8.4 | -0.4 | -8.5 |
| Absolute minimum temperature (°C) | -27.8 | -17.4 | -7.6 | 1.3 | 4.9 | 10.9 | 17.9 | 16.4 | 10.2 | 1.8 | -7.7 | -22.6 |
| 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 | 7.7 | 9.0 | 8.8 | 10.1 | 10.0 | 9.5 | 6.4 | 8.9 | 9.0 | 7.0 | 5.3 |
| Precipitation (mm) | 44 | 18 | 24 | 99 | 102 | 181 | 204 | 463 | 54 | 16 | 75 | 105 |
| Sunny days | 21 | 21 | 26 | 18 | 22 | 10 | 13 | 5 | 15 | 23 | 18 | 20 |
| Rainy days | 3 | 4 | 5 | 12 | 9 | 20 | 18 | 26 | 15 | 8 | 12 | 9 |
| Snow days | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Chŏngja is at