Average annual temperature is 15.3 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 94 days
Number of rainy days: 267 days
Number of snow days: 4 days
Look at detailed online map of Yansong
* Weather data for Yansong 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) | 20.5 | 21.2 | 26.2 | 28.9 | 31.1 | 29.5 | 29.6 | 27.5 | 27.7 | 26.5 | 22.8 | 21.8 |
| Average daytime temperature (°C) | 9.6 | 12.4 | 16.6 | 22.4 | 24.6 | 25.2 | 26.5 | 25.3 | 25.3 | 20.6 | 17.4 | 12.5 |
| Average temperature (°C) | 4.9 | 8.0 | 11.9 | 16.8 | 19.7 | 20.8 | 22.5 | 21.3 | 20.8 | 16.2 | 13.0 | 7.9 |
| Average night temperature (°C) | 1.1 | 4.3 | 7.9 | 12.3 | 15.8 | 17.6 | 19.3 | 18.2 | 17.0 | 12.4 | 9.1 | 3.9 |
| Absolute minimum temperature (°C) | -3.2 | -0.3 | 2.2 | 6.7 | 11.2 | 15.2 | 16.5 | 13.9 | 13.0 | 7.5 | 1.2 | -3.3 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 4.9 | 3.5 | 5.2 | 8.6 | 7.4 | 7.7 | 9.1 | 9.4 | 9.9 | 7.2 | 6.2 | 5.3 |
| Precipitation (mm) | 11 | 85 | 96 | 64 | 68 | 249 | 237 | 240 | 77 | 90 | 77 | 28 |
| Sunny days | 16 | 5 | 6 | 9 | 4 | 5 | 4 | 3 | 6 | 11 | 10 | 15 |
| Rainy days | 11 | 23 | 25 | 21 | 27 | 25 | 27 | 28 | 24 | 20 | 20 | 16 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yansong during the most sunny months:
The largest precipitation sum in Yansong is at