Average annual temperature is 14.7 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 245 days
Number of rainy days: 119 days
Number of snow days: 1 day
Look at detailed online map of Tunnancun
* Weather data for Tunnancun 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 | 16.3 | 26.0 | 31.6 | 32.8 | 38.5 | 36.5 | 36.5 | 33.3 | 24.7 | 26.2 | 19.8 |
| Average daytime temperature (°C) | 6.7 | 10.5 | 18.6 | 21.3 | 24.9 | 30.4 | 32.4 | 31.3 | 27.6 | 21.0 | 14.0 | 7.5 |
| Average temperature (°C) | 0.3 | 4.6 | 11.5 | 15.3 | 19.7 | 24.4 | 27.0 | 26.3 | 22.4 | 15.3 | 7.8 | 1.2 |
| Average night temperature (°C) | -4.8 | -0.8 | 4.5 | 9.5 | 14.8 | 18.8 | 22.2 | 22.0 | 18.2 | 10.3 | 2.5 | -3.6 |
| Absolute minimum temperature (°C) | -8.4 | -4.4 | -1.4 | 3.8 | 8.5 | 12.2 | 17.4 | 16.1 | 12.4 | 5.3 | -4.5 | -8.2 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 6.7 | 8.6 | 7.4 | 6.3 | 8.6 | 9.2 | 9.4 | 7.0 | 7.0 | 7.6 | 7.2 |
| Precipitation (mm) | 3 | 13 | 23 | 73 | 129 | 108 | 122 | 141 | 54 | 50 | 11 | 20 |
| Sunny days | 28 | 20 | 26 | 17 | 12 | 19 | 20 | 18 | 15 | 22 | 22 | 26 |
| Rainy days | 2 | 8 | 5 | 13 | 19 | 11 | 11 | 13 | 15 | 9 | 8 | 5 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tunnancun is at