Average annual temperature is 16.4 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -7.8 °C
Number of sunny days: 227 days
Number of rainy days: 134 days
Number of snow days: 4 days
Look at detailed online map of Mailou
* Weather data for Mailou 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) | 16.5 | 15.2 | 27.7 | 31.9 | 33.5 | 36.4 | 36.1 | 36.3 | 32.9 | 28.2 | 28.8 | 22.6 |
| Average daytime temperature (°C) | 8.7 | 10.3 | 18.6 | 21.9 | 26.4 | 31.5 | 32.8 | 32.5 | 27.7 | 24.0 | 15.6 | 8.1 |
| Average temperature (°C) | 2.8 | 5.3 | 12.5 | 16.6 | 21.6 | 26.3 | 28.4 | 27.8 | 23.4 | 18.4 | 10.3 | 2.8 |
| Average night temperature (°C) | -2.4 | 0.5 | 6.9 | 11.9 | 17.4 | 21.6 | 24.9 | 23.6 | 19.6 | 13.7 | 5.5 | -1.8 |
| Absolute minimum temperature (°C) | -7.6 | -4.5 | 1.6 | 4.4 | 11.2 | 16.1 | 22.1 | 18.6 | 13.9 | 8.0 | -2.8 | -7.8 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| 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) | 7.4 | 5.6 | 8.1 | 8.2 | 7.0 | 8.1 | 9.1 | 10.3 | 7.1 | 7.7 | 6.8 | 6.8 |
| Precipitation (mm) | 28 | 35 | 18 | 83 | 116 | 72 | 218 | 113 | 182 | 30 | 33 | 29 |
| Sunny days | 27 | 20 | 26 | 19 | 15 | 16 | 10 | 15 | 13 | 21 | 22 | 23 |
| Rainy days | 3 | 7 | 5 | 11 | 16 | 14 | 21 | 16 | 17 | 10 | 8 | 6 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Mailou during the most sunny months:
The largest precipitation sum in Mailou is at