Average annual temperature is 9.0 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -24.3 °C
Number of sunny days: 239 days
Number of rainy days: 109 days
Number of snow days: 17 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) | 5.2 | 10.6 | 21.5 | 24.3 | 31.0 | 34.3 | 33.1 | 32.8 | 29.3 | 24.0 | 21.8 | 10.9 |
| Average daytime temperature (°C) | -4.6 | 1.5 | 10.3 | 15.9 | 23.7 | 28.4 | 28.7 | 27.4 | 24.5 | 17.2 | 1.7 | -5.9 |
| Average temperature (°C) | -8.9 | -3.8 | 3.9 | 9.9 | 17.6 | 22.6 | 24.6 | 23.3 | 19.0 | 11.8 | -2.7 | -10.0 |
| Average night temperature (°C) | -13.6 | -8.3 | -1.4 | 4.1 | 11.8 | 17.4 | 21.2 | 19.5 | 14.4 | 7.0 | -6.7 | -14.3 |
| Absolute minimum temperature (°C) | -22.9 | -14.0 | -7.1 | -1.8 | 6.4 | 12.7 | 17.8 | 14.5 | 8.8 | 1.1 | -16.1 | -24.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.8 | 8.5 | 9.8 | 8.9 | 10.7 | 11.1 | 8.9 | 9.5 | 9.4 | 8.5 | 6.5 | 6.6 |
| Precipitation (mm) | 6 | 2 | 5 | 45 | 38 | 74 | 211 | 105 | 39 | 22 | 85 | 12 |
| Sunny days | 25 | 25 | 29 | 21 | 18 | 14 | 9 | 13 | 19 | 25 | 16 | 25 |
| Rainy days | 1 | 0 | 2 | 9 | 13 | 16 | 22 | 18 | 11 | 6 | 9 | 2 |
| Snow days | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 |
The best time to visit Datai during the most sunny months:
The largest precipitation sum in Datai is at