Average annual temperature is 8.7 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -9.4 °C
Number of sunny days: 206 days
Number of rainy days: 134 days
Number of snow days: 25 days
Look at detailed online map of Riji
* Weather data for Riji 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) | 17.9 | 14.1 | 15.5 | 20.5 | 27.9 | 27.5 | 27.3 | 25.8 | 24.5 | 24.9 | 15.8 | 11.7 |
| Average daytime temperature (°C) | 10.8 | 10.5 | 12.5 | 17.1 | 19.3 | 22.1 | 21.6 | 20.6 | 22.0 | 17.0 | 10.2 | 8.1 |
| Average temperature (°C) | 2.4 | 2.6 | 4.7 | 9.4 | 12.0 | 15.7 | 15.7 | 15.3 | 14.6 | 9.1 | 2.6 | 0.4 |
| Average night temperature (°C) | -4.8 | -4.5 | -3.1 | 1.2 | 4.3 | 9.4 | 10.9 | 10.6 | 7.9 | 2.3 | -4.2 | -5.3 |
| Absolute minimum temperature (°C) | -8.1 | -8.2 | -7.6 | -4.6 | -0.3 | 6.6 | 8.2 | 8.3 | 5.5 | -3.5 | -9.4 | -7.9 |
| 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 | 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 | 10.3 | 10.9 | 11.8 | 11.8 | 11.2 | 9.9 | 9.4 | 10.8 | 9.9 | 9.3 | 9.2 |
| Precipitation (mm) | 0 | 13 | 4 | 21 | 24 | 196 | 156 | 150 | 39 | 30 | 16 | 8 |
| Sunny days | 30 | 22 | 24 | 23 | 19 | 8 | 1 | 5 | 12 | 16 | 21 | 25 |
| Rainy days | 0 | 1 | 2 | 6 | 12 | 22 | 30 | 26 | 18 | 14 | 2 | 1 |
| Snow days | 1 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 5 |
The largest precipitation sum in Riji is at