Average annual temperature is 18.2 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 116 days
Number of rainy days: 247 days
Number of snow days: 2 days
Look at detailed online map of Datunchang
* Weather data for Datunchang 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) | 24.6 | 18.9 | 24.3 | 30.6 | 33.3 | 32.8 | 36.1 | 34.2 | 34.5 | 29.8 | 27.6 | 26.3 |
| Average daytime temperature (°C) | 12.6 | 11.8 | 17.9 | 22.8 | 26.9 | 29.4 | 33.0 | 31.1 | 29.5 | 24.0 | 18.6 | 13.2 |
| Average temperature (°C) | 7.9 | 8.3 | 13.3 | 18.1 | 22.4 | 25.2 | 28.6 | 26.9 | 24.9 | 19.4 | 14.1 | 8.7 |
| Average night temperature (°C) | 3.0 | 5.2 | 8.8 | 14.0 | 18.4 | 21.8 | 24.8 | 23.3 | 21.2 | 15.6 | 10.1 | 4.0 |
| Absolute minimum temperature (°C) | -3.0 | 0.3 | 4.6 | 7.8 | 11.3 | 18.6 | 21.8 | 17.1 | 17.8 | 11.4 | 4.0 | -3.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.3 | 3.0 | 4.6 | 6.1 | 6.6 | 7.1 | 9.8 | 9.4 | 7.7 | 5.9 | 5.0 | 5.2 |
| Precipitation (mm) | 22 | 107 | 161 | 180 | 197 | 220 | 126 | 203 | 60 | 45 | 117 | 35 |
| Sunny days | 21 | 6 | 5 | 8 | 5 | 6 | 8 | 5 | 6 | 17 | 14 | 15 |
| Rainy days | 8 | 22 | 26 | 22 | 26 | 24 | 23 | 26 | 24 | 14 | 16 | 16 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datunchang during the most sunny months:
The largest precipitation sum in Datunchang is at