Average annual temperature is 17.4 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 116 days
Number of rainy days: 248 days
Number of snow days: 1 day
Look at detailed online map of Aimen
* Weather data for Aimen 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) | 21.4 | 16.3 | 23.9 | 28.5 | 32.3 | 32.2 | 33.9 | 33.6 | 33.0 | 27.2 | 25.1 | 24.1 |
| Average daytime temperature (°C) | 11.4 | 11.0 | 17.1 | 21.9 | 25.6 | 28.2 | 31.1 | 30.4 | 28.3 | 22.0 | 17.7 | 12.3 |
| Average temperature (°C) | 7.0 | 7.8 | 12.8 | 17.4 | 21.5 | 24.3 | 27.1 | 26.2 | 24.3 | 18.3 | 13.5 | 8.0 |
| Average night temperature (°C) | 2.3 | 5.0 | 8.7 | 13.4 | 17.8 | 20.9 | 23.8 | 22.9 | 20.7 | 15.0 | 10.0 | 3.9 |
| Absolute minimum temperature (°C) | -2.8 | 1.8 | 5.5 | 7.9 | 11.2 | 17.3 | 20.4 | 18.1 | 17.8 | 11.7 | 4.5 | -3.0 |
| 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 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 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) | 5.2 | 2.9 | 4.6 | 6.4 | 6.0 | 5.8 | 8.7 | 9.5 | 7.5 | 5.4 | 5.3 | 5.0 |
| Precipitation (mm) | 19 | 100 | 121 | 235 | 219 | 208 | 122 | 237 | 51 | 70 | 64 | 48 |
| Sunny days | 22 | 5 | 3 | 8 | 5 | 7 | 8 | 6 | 8 | 15 | 12 | 17 |
| Rainy days | 8 | 23 | 28 | 22 | 26 | 23 | 23 | 25 | 22 | 16 | 18 | 14 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Aimen during the most sunny months:
The largest precipitation sum in Aimen is at