Average annual temperature is 14.6 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 253 days
Number of rainy days: 109 days
Number of snow days: 3 days
Look at detailed online map of Mengyin
* Weather data for Mengyin 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) | 13.9 | 14.8 | 27.7 | 27.1 | 33.9 | 38.3 | 35.5 | 34.2 | 31.2 | 27.8 | 28.5 | 20.4 |
| Average daytime temperature (°C) | 5.7 | 8.4 | 17.9 | 20.1 | 25.5 | 31.2 | 31.8 | 30.7 | 27.1 | 22.9 | 12.7 | 5.5 |
| Average temperature (°C) | 0.2 | 2.8 | 11.2 | 14.3 | 20.2 | 25.4 | 27.1 | 26.0 | 22.5 | 17.0 | 7.4 | 0.2 |
| Average night temperature (°C) | -4.1 | -1.8 | 5.0 | 9.4 | 15.2 | 20.0 | 23.4 | 21.8 | 18.5 | 12.2 | 2.8 | -3.7 |
| Absolute minimum temperature (°C) | -12.3 | -4.8 | -1.7 | 4.5 | 9.7 | 16.2 | 20.8 | 16.7 | 13.1 | 7.3 | -4.8 | -12.8 |
| 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) | 7.5 | 7.6 | 9.4 | 7.6 | 7.5 | 9.0 | 9.1 | 10.4 | 8.1 | 8.3 | 7.0 | 6.4 |
| Precipitation (mm) | 9 | 11 | 4 | 73 | 57 | 49 | 198 | 97 | 60 | 2 | 20 | 25 |
| Sunny days | 28 | 23 | 28 | 17 | 17 | 18 | 9 | 17 | 19 | 27 | 25 | 25 |
| Rainy days | 2 | 4 | 3 | 13 | 14 | 12 | 22 | 14 | 11 | 4 | 5 | 5 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Mengyin during the most sunny months:
The largest precipitation sum in Mengyin is at