Average annual temperature is 19.0 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 140 days
Number of rainy days: 224 days
Number of snow days: 1 day
Look at detailed online map of Yantianwan
* Weather data for Yantianwan 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 | 20.0 | 24.3 | 33.9 | 34.8 | 36.6 | 36.2 | 35.1 | 34.7 | 26.5 | 24.9 | 18.8 |
| Average daytime temperature (°C) | 11.7 | 15.5 | 19.6 | 25.0 | 28.2 | 29.1 | 32.3 | 31.6 | 29.6 | 22.8 | 19.5 | 13.8 |
| Average temperature (°C) | 7.4 | 11.9 | 15.1 | 20.0 | 23.5 | 24.9 | 27.5 | 27.4 | 25.2 | 19.5 | 15.7 | 9.9 |
| Average night temperature (°C) | 3.4 | 8.5 | 11.3 | 15.5 | 19.5 | 21.3 | 23.7 | 23.8 | 21.6 | 16.7 | 12.1 | 5.8 |
| Absolute minimum temperature (°C) | -1.9 | 6.1 | 6.0 | 10.1 | 15.7 | 17.4 | 19.6 | 20.8 | 18.9 | 12.0 | 7.6 | 0.3 |
| 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 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 5.1 | 4.4 | 5.5 | 7.6 | 7.6 | 6.1 | 8.7 | 8.6 | 7.2 | 4.7 | 4.7 | 4.1 |
| Precipitation (mm) | 4 | 20 | 64 | 91 | 96 | 72 | 232 | 272 | 117 | 99 | 33 | 6 |
| Sunny days | 22 | 11 | 6 | 10 | 11 | 10 | 11 | 7 | 10 | 5 | 12 | 25 |
| Rainy days | 8 | 17 | 25 | 20 | 20 | 20 | 20 | 24 | 20 | 26 | 18 | 6 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yantianwan during the most sunny months:
The largest precipitation sum in Yantianwan is at