Average annual temperature is 10.1 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -22.6 °C
Number of sunny days: 270 days
Number of rainy days: 86 days
Number of snow days: 9 days
Look at detailed online map of Yuandatan
* Weather data for Yuandatan 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) | 8.3 | 11.9 | 21.4 | 30.5 | 29.8 | 32.4 | 35.4 | 32.6 | 29.8 | 22.1 | 21.1 | 13.7 |
| Average daytime temperature (°C) | -0.6 | 4.4 | 13.6 | 14.9 | 21.4 | 28.4 | 29.8 | 28.3 | 24.0 | 17.5 | 6.2 | -1.0 |
| Average temperature (°C) | -6.0 | -0.4 | 6.9 | 9.1 | 15.7 | 22.5 | 24.3 | 23.2 | 18.4 | 11.6 | 1.0 | -6.0 |
| Average night temperature (°C) | -11.7 | -5.6 | -0.2 | 3.6 | 10.7 | 16.5 | 18.9 | 18.1 | 13.2 | 5.8 | -4.4 | -11.2 |
| Absolute minimum temperature (°C) | -21.1 | -9.8 | -7.0 | -2.9 | 5.3 | 10.2 | 13.0 | 11.7 | 7.0 | 1.7 | -14.0 | -22.6 |
| 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 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 8.3 | 7.9 | 9.3 | 7.2 | 7.5 | 10.6 | 9.9 | 10.1 | 8.3 | 7.9 | 8.1 | 7.4 |
| Precipitation (mm) | 2 | 16 | 2 | 87 | 66 | 20 | 45 | 39 | 35 | 22 | 1 | 11 |
| Sunny days | 28 | 21 | 27 | 16 | 17 | 27 | 20 | 19 | 17 | 25 | 27 | 26 |
| Rainy days | 1 | 3 | 4 | 14 | 14 | 3 | 11 | 12 | 13 | 6 | 1 | 4 |
| Snow days | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The largest precipitation sum in Yuandatan is at