Average annual temperature is 10.6 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -23.7 °C
Number of sunny days: 237 days
Number of rainy days: 115 days
Number of snow days: 13 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) | 7.0 | 9.7 | 21.4 | 23.5 | 32.2 | 34.9 | 34.0 | 32.1 | 31.0 | 25.1 | 23.2 | 13.5 |
| Average daytime temperature (°C) | -2.1 | 2.8 | 11.9 | 16.8 | 25.1 | 29.3 | 29.7 | 28.3 | 26.3 | 18.9 | 4.6 | -3.2 |
| Average temperature (°C) | -6.6 | -2.2 | 5.2 | 10.9 | 18.9 | 23.4 | 25.6 | 24.3 | 20.7 | 13.5 | 0.0 | -7.4 |
| Average night temperature (°C) | -11.2 | -6.1 | -0.1 | 5.6 | 13.2 | 18.2 | 22.0 | 20.6 | 15.7 | 8.9 | -4.0 | -11.9 |
| Absolute minimum temperature (°C) | -21.1 | -9.6 | -6.7 | -0.7 | 7.8 | 13.1 | 18.6 | 15.3 | 9.8 | 2.4 | -10.0 | -23.7 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 7.3 | 8.1 | 10.2 | 8.5 | 10.0 | 11.2 | 9.5 | 9.6 | 9.6 | 8.3 | 6.9 | 6.4 |
| Precipitation (mm) | 9 | 4 | 14 | 49 | 63 | 99 | 157 | 96 | 37 | 28 | 63 | 16 |
| Sunny days | 27 | 26 | 24 | 18 | 19 | 16 | 11 | 13 | 19 | 21 | 19 | 24 |
| Rainy days | 3 | 0 | 7 | 12 | 12 | 14 | 20 | 18 | 11 | 10 | 7 | 1 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Datai during the most sunny months:
The largest precipitation sum in Datai is at