Average annual temperature is 10.1 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: -8.0 °C
Number of sunny days: 172 days
Number of rainy days: 179 days
Number of snow days: 14 days
Look at detailed online map of Riyong
* Weather data for Riyong 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) | 17.8 | 17.2 | 15.9 | 22.4 | 28.3 | 28.2 | 27.6 | 24.9 | 23.3 | 24.4 | 16.4 | 14.1 |
| Average daytime temperature (°C) | 12.4 | 11.3 | 13.8 | 18.7 | 20.8 | 23.1 | 23.0 | 21.4 | 21.6 | 17.5 | 11.9 | 9.0 |
| Average temperature (°C) | 4.7 | 4.2 | 6.1 | 10.6 | 13.5 | 16.4 | 16.7 | 15.9 | 14.9 | 10.8 | 4.5 | 2.5 |
| Average night temperature (°C) | -1.6 | -2.0 | -1.2 | 2.2 | 5.4 | 10.0 | 12.0 | 11.9 | 9.2 | 5.0 | -1.8 | -2.8 |
| Absolute minimum temperature (°C) | -6.3 | -5.1 | -4.8 | -1.2 | 2.9 | 5.7 | 9.2 | 10.9 | 6.6 | 1.0 | -8.0 | -5.8 |
| 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 | 13.0 | 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 | 10.2 | 10.9 | 11.7 | 11.4 | 11.0 | 10.3 | 8.8 | 10.9 | 10.2 | 9.0 | 9.1 |
| Precipitation (mm) | 9 | 27 | 21 | 11 | 37 | 146 | 156 | 252 | 51 | 95 | 48 | 53 |
| Sunny days | 26 | 12 | 17 | 23 | 18 | 7 | 1 | 1 | 12 | 13 | 22 | 20 |
| Rainy days | 1 | 10 | 13 | 7 | 13 | 23 | 30 | 30 | 18 | 18 | 7 | 9 |
| Snow days | 4 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Riyong is at