Average annual temperature is 14.1 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 177 days
Number of rainy days: 184 days
Number of snow days: 4 days
Look at detailed online map of Xinyamen
* Weather data for Xinyamen 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) | 26.6 | 23.4 | 25.8 | 30.7 | 34.2 | 30.5 | 32.8 | 27.7 | 29.3 | 27.7 | 23.7 | 21.2 |
| Average daytime temperature (°C) | 11.6 | 16.2 | 18.3 | 24.0 | 26.0 | 24.8 | 26.8 | 24.3 | 24.6 | 19.3 | 17.8 | 15.1 |
| Average temperature (°C) | 3.8 | 7.7 | 11.2 | 15.9 | 18.7 | 19.2 | 21.1 | 19.6 | 18.6 | 14.4 | 11.6 | 7.4 |
| Average night temperature (°C) | -1.6 | 2.6 | 6.2 | 9.9 | 13.4 | 15.2 | 16.6 | 15.7 | 14.2 | 11.3 | 7.0 | 2.4 |
| Absolute minimum temperature (°C) | -7.0 | -0.9 | 1.1 | 5.2 | 10.1 | 12.7 | 12.6 | 10.8 | 9.7 | 6.1 | 1.4 | -4.2 |
| 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 | 13.8 | 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) | 8.0 | 8.0 | 8.3 | 10.6 | 9.3 | 8.2 | 9.6 | 9.1 | 9.5 | 5.9 | 7.8 | 8.0 |
| Precipitation (mm) | 2 | 1 | 13 | 28 | 33 | 76 | 139 | 340 | 127 | 45 | 12 | 2 |
| Sunny days | 26 | 22 | 13 | 22 | 14 | 9 | 8 | 6 | 10 | 5 | 19 | 23 |
| Rainy days | 1 | 6 | 18 | 8 | 17 | 21 | 23 | 25 | 20 | 26 | 11 | 8 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Xinyamen is at