Average annual temperature is 16.2 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 92 days
Number of rainy days: 268 days
Number of snow days: 5 days
Look at detailed online map of Mengdu
* Weather data for Mengdu 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) | 17.5 | 17.1 | 22.0 | 29.8 | 30.8 | 31.3 | 32.4 | 30.9 | 32.5 | 26.1 | 23.4 | 25.1 |
| Average daytime temperature (°C) | 9.2 | 11.8 | 16.5 | 21.1 | 24.0 | 24.9 | 29.0 | 28.6 | 26.7 | 20.7 | 16.9 | 11.9 |
| Average temperature (°C) | 5.5 | 8.1 | 12.4 | 16.8 | 20.2 | 21.5 | 24.8 | 24.5 | 22.4 | 17.0 | 13.0 | 8.0 |
| Average night temperature (°C) | 1.6 | 4.8 | 8.5 | 12.7 | 16.6 | 18.3 | 21.1 | 20.8 | 18.7 | 13.7 | 9.1 | 4.2 |
| Absolute minimum temperature (°C) | -2.0 | 1.1 | 3.5 | 6.7 | 9.9 | 13.3 | 16.4 | 14.8 | 14.8 | 8.7 | 3.0 | -2.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 3.9 | 2.4 | 4.5 | 6.7 | 6.8 | 5.3 | 8.0 | 9.4 | 7.8 | 5.1 | 5.1 | 3.6 |
| Precipitation (mm) | 46 | 70 | 119 | 169 | 168 | 180 | 303 | 131 | 204 | 130 | 77 | 39 |
| Sunny days | 13 | 5 | 3 | 6 | 4 | 7 | 7 | 4 | 12 | 9 | 10 | 12 |
| Rainy days | 15 | 23 | 28 | 24 | 27 | 23 | 24 | 27 | 18 | 22 | 20 | 17 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Mengdu during the most sunny months:
The largest precipitation sum in Mengdu is at