Average annual temperature is 16.6 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 104 days
Number of rainy days: 258 days
Number of snow days: 3 days
Look at detailed online map of Datan
* Weather data for Datan 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) | 18.9 | 18.4 | 23.0 | 30.7 | 31.2 | 31.9 | 33.0 | 31.9 | 34.3 | 26.5 | 24.2 | 22.2 |
| Average daytime temperature (°C) | 9.6 | 12.7 | 16.5 | 21.8 | 24.3 | 25.3 | 29.2 | 29.1 | 27.1 | 20.6 | 17.2 | 11.4 |
| Average temperature (°C) | 5.4 | 9.1 | 12.8 | 17.6 | 20.5 | 22.1 | 25.0 | 25.1 | 23.0 | 17.3 | 13.3 | 7.9 |
| Average night temperature (°C) | 1.8 | 5.9 | 8.9 | 13.5 | 17.0 | 19.0 | 21.4 | 21.4 | 19.4 | 14.3 | 9.6 | 4.3 |
| Absolute minimum temperature (°C) | -3.2 | 3.0 | 3.1 | 8.0 | 11.0 | 15.0 | 16.9 | 16.5 | 16.7 | 9.0 | 3.5 | -1.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 4.9 | 3.9 | 4.7 | 7.0 | 7.0 | 5.6 | 7.8 | 9.8 | 7.6 | 5.2 | 5.8 | 4.3 |
| Precipitation (mm) | 16 | 43 | 115 | 201 | 202 | 117 | 331 | 113 | 175 | 221 | 122 | 17 |
| Sunny days | 16 | 8 | 5 | 9 | 3 | 6 | 9 | 4 | 10 | 7 | 9 | 18 |
| Rainy days | 12 | 20 | 26 | 21 | 28 | 24 | 22 | 27 | 20 | 24 | 21 | 13 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datan during the most sunny months:
The largest precipitation sum in Datan is at