Average annual temperature is 11.6 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -17.5 °C
Number of sunny days: 234 days
Number of rainy days: 119 days
Number of snow days: 12 days
Look at detailed online map of Yanchang
* Weather data for Yanchang China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.9 | 9.6 | 21.5 | 23.6 | 31.7 | 33.8 | 34.4 | 32.2 | 30.6 | 24.3 | 23.9 | 14.4 |
| Average daytime temperature (°C) | -0.8 | 2.6 | 11.0 | 15.9 | 22.9 | 28.3 | 30.0 | 28.1 | 25.9 | 19.3 | 6.8 | -1.1 |
| Average temperature (°C) | -4.5 | -1.3 | 5.7 | 11.3 | 18.0 | 23.0 | 26.0 | 24.9 | 21.4 | 15.0 | 3.2 | -4.5 |
| Average night temperature (°C) | -8.3 | -4.4 | 1.6 | 7.1 | 13.7 | 18.7 | 22.9 | 21.8 | 17.5 | 11.4 | -0.5 | -8.0 |
| Absolute minimum temperature (°C) | -17.5 | -7.7 | -4.8 | 1.6 | 8.0 | 14.2 | 20.9 | 17.3 | 12.9 | 5.1 | -7.2 | -14.8 |
| 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 | 15.0 | 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 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 7.7 | 8.5 | 10.2 | 9.0 | 9.5 | 11.4 | 9.5 | 9.8 | 9.8 | 8.8 | 7.0 | 6.0 |
| Precipitation (mm) | 5 | 5 | 2 | 56 | 61 | 65 | 182 | 169 | 36 | 42 | 51 | 22 |
| Sunny days | 28 | 25 | 26 | 17 | 20 | 17 | 9 | 15 | 19 | 19 | 18 | 21 |
| Rainy days | 3 | 1 | 5 | 13 | 11 | 13 | 22 | 16 | 11 | 12 | 8 | 4 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Yanchang during the most sunny months:
The largest precipitation sum in Yanchang is at