Average annual temperature is -4.3 °C
Absolute maximum temperature: 16.7 °C
Absolute minimum temperature: -26.2 °C
Number of sunny days: 91 days
Number of rainy days: 135 days
Number of snow days: 139 days
Look at detailed online map of Rilongduo
* Weather data for Rilongduo 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) | -2.9 | -3.7 | -3.1 | 2.6 | 11.4 | 13.9 | 14.8 | 16.7 | 12.9 | 12.1 | -1.1 | -1.9 |
| Average daytime temperature (°C) | -9.5 | -7.1 | -5.5 | -1.6 | 1.0 | 9.3 | 11.6 | 12.8 | 10.6 | 1.5 | -5.9 | -8.4 |
| Average temperature (°C) | -14.2 | -12.1 | -10.3 | -5.9 | -3.0 | 4.1 | 6.5 | 7.2 | 4.3 | -3.6 | -11.3 | -13.6 |
| Average night temperature (°C) | -20.0 | -17.7 | -16.9 | -11.7 | -7.6 | -0.5 | 2.2 | 2.5 | -1.1 | -8.9 | -18.1 | -19.4 |
| Absolute minimum temperature (°C) | -26.2 | -23.2 | -22.0 | -19.1 | -14.7 | -4.7 | -0.2 | -2.3 | -3.3 | -17.5 | -22.7 | -25.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.4 | 9.5 | 10.7 | 11.2 | 11.1 | 9.8 | 8.4 | 8.9 | 9.9 | 9.4 | 9.1 | 8.7 |
| Precipitation (mm) | 10 | 13 | 19 | 68 | 75 | 127 | 230 | 193 | 106 | 70 | 26 | 21 |
| Sunny days | 21 | 10 | 9 | 8 | 8 | 3 | 0 | 0 | 3 | 4 | 10 | 15 |
| Rainy days | 2 | 3 | 1 | 1 | 3 | 26 | 31 | 31 | 27 | 8 | 2 | 0 |
| Snow days | 8 | 15 | 21 | 21 | 20 | 1 | 0 | 0 | 0 | 19 | 18 | 16 |
The largest precipitation sum in Rilongduo is at