Average annual temperature is 12.3 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -14.6 °C
Number of sunny days: 204 days
Number of rainy days: 149 days
Number of snow days: 12 days
Look at detailed online map of Onyang
* Weather data for Onyang 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) | 5.6 | 4.9 | 12.7 | 16.0 | 20.6 | 24.2 | 28.2 | 31.2 | 26.8 | 22.5 | 19.3 | 10.8 |
| Average daytime temperature (°C) | 0.6 | 2.5 | 7.0 | 12.0 | 16.1 | 21.0 | 25.1 | 27.4 | 24.6 | 18.6 | 9.9 | 3.3 |
| Average temperature (°C) | -1.6 | 0.5 | 5.1 | 10.1 | 14.8 | 19.9 | 24.1 | 25.8 | 22.8 | 16.5 | 7.2 | 1.3 |
| Average night temperature (°C) | -4.5 | -1.6 | 3.0 | 8.7 | 13.8 | 18.8 | 23.1 | 24.2 | 21.0 | 14.3 | 4.0 | -1.6 |
| Absolute minimum temperature (°C) | -14.6 | -4.2 | -1.0 | 6.0 | 10.6 | 16.3 | 21.5 | 20.7 | 16.5 | 10.8 | -4.4 | -11.4 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.2 | 8.4 | 9.2 | 7.9 | 9.0 | 9.8 | 8.4 | 8.8 | 8.1 | 8.8 | 6.9 | 6.2 |
| Precipitation (mm) | 27 | 4 | 13 | 98 | 138 | 130 | 225 | 237 | 86 | 42 | 91 | 80 |
| Sunny days | 18 | 27 | 24 | 15 | 19 | 14 | 12 | 13 | 12 | 18 | 15 | 17 |
| Rainy days | 7 | 1 | 6 | 15 | 12 | 16 | 19 | 18 | 18 | 13 | 14 | 10 |
| Snow days | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Onyang is at