Average annual temperature is 6.3 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: -26.8 °C
Number of sunny days: 214 days
Number of rainy days: 127 days
Number of snow days: 24 days
Look at detailed online map of Longmenkou
* Weather data for Longmenkou 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) | 9.0 | 6.9 | 14.2 | 21.9 | 22.6 | 24.4 | 27.6 | 25.7 | 21.1 | 17.6 | 17.9 | 10.7 |
| Average daytime temperature (°C) | -2.2 | 0.5 | 7.9 | 8.8 | 15.1 | 20.6 | 23.2 | 21.2 | 17.1 | 12.5 | 4.3 | -2.2 |
| Average temperature (°C) | -6.7 | -4.0 | 2.9 | 4.6 | 11.1 | 16.1 | 18.8 | 17.4 | 13.1 | 8.0 | -0.2 | -6.6 |
| Average night temperature (°C) | -11.3 | -8.2 | -1.5 | 0.7 | 7.5 | 11.8 | 14.8 | 14.0 | 9.9 | 4.7 | -4.3 | -10.7 |
| Absolute minimum temperature (°C) | -26.8 | -15.0 | -9.5 | -9.2 | 1.4 | 8.4 | 11.8 | 8.6 | 5.4 | 0.3 | -12.8 | -25.6 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 8.3 | 8.3 | 9.5 | 7.8 | 7.5 | 11.2 | 10.3 | 10.0 | 8.3 | 8.0 | 7.6 | 7.5 |
| Precipitation (mm) | 9 | 17 | 28 | 138 | 125 | 65 | 89 | 186 | 77 | 24 | 25 | 26 |
| Sunny days | 27 | 19 | 19 | 16 | 9 | 16 | 17 | 13 | 7 | 22 | 23 | 26 |
| Rainy days | 0 | 2 | 7 | 9 | 22 | 14 | 14 | 18 | 23 | 9 | 5 | 4 |
| Snow days | 4 | 7 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Longmenkou during the most sunny months:
The largest precipitation sum in Longmenkou is at