Average annual temperature is 4.9 °C
Absolute maximum temperature: 25.2 °C
Absolute minimum temperature: -15.9 °C
Number of sunny days: 217 days
Number of rainy days: 102 days
Number of snow days: 46 days
Look at detailed online map of Rongnu
* Weather data for Rongnu 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) | 8.9 | 11.4 | 10.1 | 15.3 | 21.3 | 25.2 | 23.5 | 20.1 | 19.7 | 18.0 | 11.0 | 10.2 |
| Average daytime temperature (°C) | 3.7 | 6.1 | 6.5 | 11.3 | 15.0 | 21.2 | 19.5 | 18.1 | 16.9 | 12.2 | 7.4 | 5.2 |
| Average temperature (°C) | -3.4 | -0.8 | 0.1 | 3.8 | 7.4 | 13.5 | 12.7 | 12.1 | 9.9 | 4.7 | 0.5 | -1.9 |
| Average night temperature (°C) | -10.4 | -7.1 | -5.7 | -3.0 | -0.4 | 5.5 | 6.8 | 7.2 | 3.3 | -2.2 | -5.4 | -8.8 |
| Absolute minimum temperature (°C) | -15.9 | -11.1 | -7.3 | -6.2 | -4.3 | 1.0 | 4.7 | 2.4 | 0.8 | -5.5 | -7.2 | -11.8 |
| 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 | 14.0 | 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 | 10.3 | 10.9 | 11.5 | 12.4 | 12.8 | 10.4 | 10.2 | 11.3 | 10.5 | 9.8 | 9.3 |
| Precipitation (mm) | 0 | 0 | 8 | 4 | 9 | 51 | 202 | 205 | 50 | 21 | 0 | 3 |
| Sunny days | 30 | 27 | 17 | 17 | 17 | 17 | 0 | 3 | 6 | 24 | 30 | 29 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 13 | 31 | 28 | 24 | 4 | 0 | 0 |
| Snow days | 1 | 1 | 13 | 13 | 13 | 0 | 0 | 0 | 0 | 3 | 0 | 2 |
The largest precipitation sum in Rongnu is at