Average annual temperature is 1.9 °C
Absolute maximum temperature: 21.7 °C
Absolute minimum temperature: -22.7 °C
Number of sunny days: 160 days
Number of rainy days: 144 days
Number of snow days: 61 days
Look at detailed online map of Riyue
* Weather data for Riyue 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) | 7.7 | 7.0 | 10.2 | 17.6 | 17.0 | 17.9 | 21.7 | 21.3 | 19.3 | 12.0 | 10.3 | 4.7 |
| Average daytime temperature (°C) | -2.6 | -0.9 | 3.4 | 6.8 | 9.1 | 13.9 | 17.4 | 16.2 | 13.2 | 6.2 | 4.1 | -0.1 |
| Average temperature (°C) | -8.7 | -6.2 | -3.1 | 0.7 | 3.9 | 9.0 | 12.5 | 11.5 | 8.2 | 1.2 | -1.7 | -5.6 |
| Average night temperature (°C) | -14.8 | -12.5 | -9.5 | -5.6 | -1.1 | 4.1 | 7.5 | 7.1 | 3.8 | -2.9 | -6.2 | -10.3 |
| Absolute minimum temperature (°C) | -20.0 | -22.7 | -18.7 | -19.1 | -7.7 | 0.4 | 3.8 | 1.7 | -3.4 | -8.5 | -9.6 | -15.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.7 | 7.8 | 9.8 | 10.0 | 8.2 | 9.7 | 11.0 | 9.6 | 8.5 | 7.8 | 9.0 | 8.4 |
| Precipitation (mm) | 1 | 20 | 27 | 26 | 148 | 105 | 83 | 115 | 151 | 111 | 7 | 2 |
| Sunny days | 27 | 14 | 15 | 18 | 6 | 2 | 10 | 5 | 3 | 9 | 26 | 25 |
| Rainy days | 0 | 1 | 0 | 4 | 21 | 28 | 21 | 26 | 27 | 14 | 1 | 1 |
| Snow days | 4 | 13 | 16 | 8 | 4 | 0 | 0 | 0 | 0 | 8 | 3 | 5 |
The largest precipitation sum in Riyue is at