Average annual temperature is 6.6 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: -27.4 °C
Number of sunny days: 220 days
Number of rainy days: 118 days
Number of snow days: 27 days
Look at detailed online map of Laoniuwan
* Weather data for Laoniuwan 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) | 5.7 | 8.9 | 15.4 | 22.5 | 25.1 | 29.1 | 29.8 | 28.7 | 25.2 | 18.4 | 18.7 | 8.9 |
| Average daytime temperature (°C) | -3.4 | 0.9 | 8.6 | 9.5 | 17.0 | 23.5 | 24.8 | 23.7 | 19.1 | 13.8 | 3.5 | -3.2 |
| Average temperature (°C) | -8.0 | -4.4 | 2.6 | 4.5 | 12.0 | 18.1 | 20.2 | 19.1 | 14.6 | 9.0 | -1.4 | -7.3 |
| Average night temperature (°C) | -12.9 | -8.7 | -2.3 | -0.1 | 7.4 | 12.7 | 16.0 | 15.5 | 11.2 | 5.0 | -5.6 | -11.3 |
| Absolute minimum temperature (°C) | -27.4 | -15.5 | -10.9 | -6.8 | 2.0 | 8.2 | 13.3 | 8.8 | 5.0 | -1.1 | -14.1 | -23.7 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 8.2 | 8.3 | 10.3 | 8.1 | 8.9 | 11.9 | 9.7 | 10.0 | 8.6 | 9.1 | 8.0 | 7.4 |
| Precipitation (mm) | 4 | 10 | 13 | 76 | 45 | 45 | 231 | 94 | 97 | 21 | 6 | 11 |
| Sunny days | 27 | 19 | 21 | 16 | 10 | 16 | 15 | 10 | 12 | 23 | 26 | 25 |
| Rainy days | 1 | 1 | 5 | 9 | 21 | 14 | 16 | 21 | 18 | 8 | 2 | 2 |
| Snow days | 3 | 8 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Laoniuwan during the most sunny months:
The largest precipitation sum in Laoniuwan is at