Average annual temperature is 19.4 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Longmen
* Weather data for Longmen 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) | 17.6 | 21.5 | 24.4 | 33.3 | 32.1 | 35.1 | 36.6 | 36.1 | 35.8 | 28.6 | 26.0 | 19.2 |
| Average daytime temperature (°C) | 11.9 | 15.5 | 19.2 | 24.6 | 27.3 | 28.4 | 32.4 | 32.5 | 30.2 | 23.3 | 19.8 | 13.7 |
| Average temperature (°C) | 7.8 | 11.6 | 15.2 | 20.2 | 23.3 | 24.9 | 28.2 | 28.4 | 26.1 | 20.1 | 16.0 | 10.2 |
| Average night temperature (°C) | 4.0 | 8.2 | 11.3 | 16.0 | 19.9 | 21.8 | 24.5 | 25.0 | 22.6 | 17.2 | 12.5 | 6.7 |
| Absolute minimum temperature (°C) | -0.2 | 5.3 | 7.1 | 9.4 | 15.7 | 18.0 | 20.2 | 20.9 | 20.0 | 12.0 | 6.6 | 1.3 |
| 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 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 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) | 4.6 | 3.7 | 4.9 | 7.3 | 6.9 | 5.7 | 8.6 | 9.4 | 7.5 | 4.7 | 5.3 | 3.7 |
| Precipitation (mm) | 16 | 44 | 125 | 115 | 236 | 270 | 380 | 212 | 256 | 168 | 101 | 21 |
| Sunny days | 19 | 10 | 8 | 6 | 6 | 11 | 10 | 5 | 10 | 6 | 13 | 14 |
| Rainy days | 12 | 18 | 23 | 24 | 25 | 19 | 21 | 26 | 20 | 25 | 17 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Longmen during the most sunny months:
The largest precipitation sum in Longmen is at