Average annual temperature is 10.9 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -21.9 °C
Number of sunny days: 259 days
Number of rainy days: 97 days
Number of snow days: 9 days
Look at detailed online map of Datai
* Weather data for Datai 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) | 9.4 | 12.7 | 21.9 | 30.9 | 31.5 | 32.7 | 36.3 | 33.9 | 32.0 | 23.8 | 25.2 | 14.5 |
| Average daytime temperature (°C) | 1.2 | 5.8 | 14.7 | 15.6 | 21.6 | 28.3 | 30.3 | 28.7 | 23.8 | 18.0 | 8.3 | 1.4 |
| Average temperature (°C) | -4.6 | 0.7 | 8.0 | 9.9 | 16.6 | 22.3 | 24.6 | 23.5 | 18.5 | 12.1 | 2.5 | -4.0 |
| Average night temperature (°C) | -10.6 | -5.0 | 0.8 | 4.7 | 11.8 | 16.4 | 18.9 | 18.3 | 13.9 | 6.9 | -3.2 | -9.7 |
| Absolute minimum temperature (°C) | -20.7 | -9.4 | -7.0 | -2.3 | 5.6 | 10.8 | 13.9 | 12.2 | 7.4 | 2.2 | -11.6 | -21.9 |
| 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) | 8.4 | 7.9 | 9.5 | 7.6 | 7.1 | 10.7 | 9.7 | 9.9 | 7.7 | 7.9 | 8.1 | 7.7 |
| Precipitation (mm) | 1 | 13 | 3 | 88 | 63 | 40 | 72 | 34 | 67 | 27 | 1 | 11 |
| Sunny days | 28 | 21 | 26 | 12 | 14 | 26 | 18 | 19 | 17 | 23 | 28 | 27 |
| Rainy days | 1 | 3 | 4 | 18 | 17 | 4 | 13 | 12 | 13 | 8 | 1 | 3 |
| Snow days | 2 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Datai during the most sunny months:
The largest precipitation sum in Datai is at