Average annual temperature is 14.2 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -13.5 °C
Number of sunny days: 258 days
Number of rainy days: 103 days
Number of snow days: 4 days
Look at detailed online map of Datumencun
* Weather data for Datumencun 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) | 12.8 | 13.6 | 26.8 | 27.6 | 34.6 | 38.0 | 35.0 | 34.0 | 31.5 | 25.8 | 26.8 | 18.9 |
| Average daytime temperature (°C) | 4.9 | 7.4 | 17.1 | 19.5 | 25.9 | 30.3 | 31.1 | 30.2 | 26.8 | 22.3 | 12.3 | 4.5 |
| Average temperature (°C) | 0.0 | 2.1 | 10.5 | 13.7 | 20.0 | 24.3 | 26.6 | 25.5 | 21.8 | 17.0 | 7.4 | 0.1 |
| Average night temperature (°C) | -4.1 | -2.0 | 4.8 | 9.0 | 15.3 | 19.2 | 23.2 | 21.5 | 17.8 | 12.4 | 3.0 | -3.4 |
| Absolute minimum temperature (°C) | -13.3 | -5.1 | -2.4 | 2.5 | 9.4 | 13.8 | 20.2 | 16.6 | 11.9 | 5.0 | -5.0 | -13.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 7.6 | 9.1 | 8.0 | 8.2 | 9.0 | 8.7 | 10.3 | 8.1 | 8.5 | 7.1 | 6.2 |
| Precipitation (mm) | 8 | 14 | 10 | 57 | 50 | 61 | 207 | 112 | 82 | 2 | 22 | 22 |
| Sunny days | 27 | 26 | 28 | 19 | 20 | 16 | 11 | 19 | 18 | 29 | 21 | 24 |
| Rainy days | 2 | 2 | 3 | 11 | 11 | 14 | 20 | 12 | 12 | 2 | 9 | 5 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Datumencun during the most sunny months:
The largest precipitation sum in Datumencun is at