Average annual temperature is 2.5 °C
Absolute maximum temperature: 22.2 °C
Absolute minimum temperature: -17.3 °C
Number of sunny days: 225 days
Number of rainy days: 95 days
Number of snow days: 45 days
Look at detailed online map of Yalong
* Weather data for Yalong 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) | 5.6 | 7.9 | 6.5 | 11.9 | 17.3 | 22.2 | 21.1 | 16.9 | 16.5 | 15.1 | 8.3 | 7.1 |
| Average daytime temperature (°C) | 0.9 | 3.3 | 3.5 | 7.7 | 11.6 | 18.3 | 17.2 | 15.4 | 14.7 | 9.4 | 4.3 | 2.2 |
| Average temperature (°C) | -5.6 | -2.8 | -2.4 | 1.1 | 4.3 | 10.7 | 10.2 | 9.5 | 8.1 | 2.7 | -2.0 | -4.6 |
| Average night temperature (°C) | -12.0 | -9.0 | -7.9 | -5.2 | -3.3 | 3.1 | 4.5 | 4.6 | 1.8 | -4.0 | -8.0 | -11.9 |
| Absolute minimum temperature (°C) | -17.3 | -13.3 | -11.2 | -8.4 | -8.3 | -1.4 | -1.3 | 2.1 | -1.7 | -10.2 | -9.9 | -15.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 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) | 9.6 | 10.4 | 11.0 | 11.7 | 12.4 | 12.8 | 10.9 | 9.9 | 11.1 | 10.5 | 9.8 | 9.3 |
| Precipitation (mm) | 0 | 0 | 4 | 6 | 8 | 32 | 187 | 137 | 42 | 4 | 0 | 4 |
| Sunny days | 30 | 27 | 17 | 20 | 17 | 17 | 0 | 4 | 10 | 26 | 28 | 29 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 13 | 31 | 27 | 20 | 3 | 0 | 0 |
| Snow days | 1 | 1 | 14 | 10 | 13 | 0 | 0 | 0 | 0 | 2 | 2 | 2 |
The largest precipitation sum in Yalong is at