Average annual temperature is 8.1 °C
Absolute maximum temperature: 26.5 °C
Absolute minimum temperature: -14.2 °C
Number of sunny days: 99 days
Number of rainy days: 191 days
Number of snow days: 75 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) | 18.5 | 15.1 | 14.8 | 18.3 | 25.8 | 26.5 | 25.3 | 24.7 | 22.2 | 23.1 | 14.9 | 14.2 |
| Average daytime temperature (°C) | 10.7 | 10.1 | 10.5 | 14.6 | 17.6 | 18.9 | 20.8 | 20.7 | 20.1 | 14.8 | 9.9 | 9.3 |
| Average temperature (°C) | 3.2 | 2.7 | 3.7 | 7.5 | 11.2 | 13.1 | 14.7 | 14.8 | 13.1 | 8.2 | 2.8 | 1.7 |
| Average night temperature (°C) | -2.9 | -4.0 | -3.3 | 1.2 | 4.7 | 8.4 | 10.0 | 10.4 | 7.6 | 3.4 | -2.8 | -4.2 |
| Absolute minimum temperature (°C) | -6.7 | -13.8 | -14.2 | -3.2 | -1.1 | 4.8 | 7.0 | 8.0 | 4.5 | -1.7 | -6.8 | -7.6 |
| 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 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.9 | 13.2 | 12.3 | 11.4 | 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) | 9.5 | 10.0 | 10.7 | 11.3 | 11.6 | 9.4 | 9.9 | 9.3 | 10.9 | 9.4 | 9.4 | 9.1 |
| Precipitation (mm) | 0 | 33 | 43 | 101 | 89 | 262 | 292 | 352 | 144 | 122 | 20 | 6 |
| Sunny days | 31 | 14 | 7 | 0 | 3 | 1 | 0 | 0 | 0 | 4 | 15 | 24 |
| Rainy days | 0 | 1 | 0 | 20 | 26 | 28 | 31 | 31 | 30 | 22 | 1 | 1 |
| Snow days | 0 | 13 | 24 | 10 | 2 | 1 | 0 | 0 | 0 | 5 | 14 | 6 |
The largest precipitation sum in Riyong is at