Average annual temperature is 1.3 °C
Absolute maximum temperature: 20.6 °C
Absolute minimum temperature: -19.0 °C
Number of sunny days: 214 days
Number of rainy days: 99 days
Number of snow days: 52 days
Look at detailed online map of Rongdong
* Weather data for Rongdong 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) | 3.7 | 7.9 | 5.6 | 12.0 | 15.9 | 20.6 | 20.4 | 17.2 | 16.4 | 14.7 | 8.3 | 6.1 |
| Average daytime temperature (°C) | 0.3 | 2.5 | 3.1 | 6.6 | 10.4 | 17.0 | 17.5 | 15.6 | 14.4 | 8.9 | 3.9 | 2.0 |
| Average temperature (°C) | -6.9 | -4.6 | -3.5 | -0.6 | 2.7 | 9.0 | 10.1 | 9.3 | 7.1 | 1.2 | -2.8 | -5.6 |
| Average night temperature (°C) | -13.6 | -10.8 | -8.9 | -6.8 | -4.6 | 1.1 | 4.3 | 3.9 | 0.5 | -5.6 | -8.3 | -13.1 |
| Absolute minimum temperature (°C) | -19.0 | -15.6 | -11.0 | -12.7 | -8.4 | -3.6 | -0.9 | 0.3 | -2.7 | -11.1 | -11.3 | -17.3 |
| 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 | 11.0 | 11.7 | 12.3 | 12.6 | 11.0 | 9.6 | 11.1 | 10.4 | 9.8 | 9.2 |
| Precipitation (mm) | 1 | 0 | 6 | 16 | 14 | 19 | 139 | 194 | 37 | 5 | 0 | 3 |
| Sunny days | 28 | 27 | 17 | 16 | 18 | 20 | 0 | 2 | 7 | 24 | 27 | 28 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 10 | 31 | 29 | 23 | 4 | 0 | 0 |
| Snow days | 3 | 1 | 13 | 14 | 12 | 0 | 0 | 0 | 0 | 3 | 3 | 3 |
The largest precipitation sum in Rongdong is at