Average annual temperature is 15.6 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: -13.0 °C
Number of sunny days: 258 days
Number of rainy days: 104 days
Number of snow days: 3 days
Look at detailed online map of Gengtan
* Weather data for Gengtan 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) | 13.3 | 17.7 | 28.7 | 28.4 | 35.4 | 39.5 | 42.4 | 34.8 | 32.3 | 28.3 | 28.9 | 22.1 |
| Average daytime temperature (°C) | 6.5 | 10.1 | 19.7 | 20.9 | 25.9 | 33.3 | 35.0 | 30.5 | 27.3 | 23.5 | 13.8 | 4.5 |
| Average temperature (°C) | 0.6 | 4.5 | 12.9 | 15.4 | 21.0 | 27.4 | 29.7 | 26.5 | 23.0 | 17.8 | 7.9 | -0.5 |
| Average night temperature (°C) | -4.5 | -0.7 | 6.4 | 10.4 | 16.7 | 21.5 | 25.2 | 22.7 | 19.1 | 12.7 | 2.6 | -5.4 |
| Absolute minimum temperature (°C) | -8.3 | -4.5 | -0.5 | 3.3 | 10.6 | 14.8 | 23.1 | 16.8 | 11.3 | 7.3 | -5.2 | -13.0 |
| 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) | 7.7 | 7.4 | 9.3 | 7.8 | 7.4 | 9.4 | 9.7 | 9.7 | 7.4 | 7.6 | 7.5 | 7.0 |
| Precipitation (mm) | 5 | 13 | 12 | 67 | 80 | 25 | 250 | 126 | 80 | 1 | 25 | 31 |
| Sunny days | 28 | 23 | 28 | 20 | 17 | 19 | 13 | 18 | 14 | 29 | 26 | 23 |
| Rainy days | 2 | 5 | 3 | 10 | 14 | 11 | 18 | 13 | 16 | 2 | 4 | 6 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Gengtan is at