Average annual temperature is 20.5 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 4.1 °C
Number of sunny days: 159 days
Number of rainy days: 206 days
Look at detailed online map of Mengtong
* Weather data for Mengtong 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) | 25.4 | 26.7 | 29.8 | 34.1 | 37.6 | 36.5 | 34.1 | 30.5 | 32.6 | 29.9 | 27.4 | 25.4 |
| Average daytime temperature (°C) | 21.5 | 24.5 | 26.4 | 30.3 | 31.1 | 30.8 | 29.9 | 28.6 | 29.7 | 27.1 | 24.9 | 21.6 |
| Average temperature (°C) | 13.8 | 16.8 | 18.5 | 22.3 | 24.1 | 24.7 | 24.4 | 23.6 | 23.8 | 21.1 | 17.9 | 15.4 |
| Average night temperature (°C) | 6.3 | 9.2 | 11.3 | 14.7 | 17.6 | 20.0 | 20.4 | 20.4 | 19.0 | 16.3 | 12.1 | 10.2 |
| Absolute minimum temperature (°C) | 4.1 | 6.8 | 8.9 | 11.8 | 14.8 | 18.3 | 18.5 | 18.3 | 16.1 | 11.2 | 8.5 | 7.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 9.9 | 10.4 | 11.1 | 11.1 | 10.9 | 10.1 | 8.5 | 10.6 | 9.7 | 9.0 | 8.4 |
| Precipitation (mm) | 0 | 16 | 28 | 13 | 66 | 237 | 233 | 267 | 138 | 76 | 24 | 105 |
| Sunny days | 30 | 24 | 19 | 21 | 12 | 1 | 1 | 0 | 2 | 10 | 22 | 17 |
| Rainy days | 1 | 4 | 12 | 9 | 19 | 29 | 30 | 31 | 28 | 21 | 8 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mengtong is at