Average annual temperature is 20.7 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 101 days
Number of rainy days: 264 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) | 25.6 | 26.1 | 32.1 | 30.7 | 34.4 | 35.5 | 33.5 | 31.2 | 30.0 | 30.0 | 27.6 | 25.8 |
| Average daytime temperature (°C) | 15.9 | 18.5 | 22.8 | 25.4 | 28.4 | 30.0 | 31.1 | 28.7 | 27.8 | 25.6 | 22.8 | 17.8 |
| Average temperature (°C) | 11.9 | 14.7 | 18.6 | 21.4 | 24.2 | 26.0 | 27.1 | 25.1 | 24.5 | 22.0 | 18.6 | 13.9 |
| Average night temperature (°C) | 7.8 | 11.3 | 14.9 | 18.0 | 20.4 | 22.8 | 23.7 | 22.5 | 21.9 | 18.8 | 15.0 | 10.1 |
| Absolute minimum temperature (°C) | 2.2 | 6.8 | 11.0 | 12.9 | 16.6 | 21.4 | 20.8 | 20.5 | 19.4 | 15.1 | 9.6 | 1.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.6 | 4.2 | 4.9 | 5.9 | 8.6 | 8.6 | 11.2 | 8.6 | 8.9 | 7.8 | 7.7 | 6.0 |
| Precipitation (mm) | 18 | 114 | 32 | 140 | 131 | 305 | 163 | 304 | 271 | 44 | 28 | 25 |
| Sunny days | 19 | 8 | 10 | 5 | 6 | 2 | 6 | 2 | 2 | 15 | 14 | 12 |
| Rainy days | 12 | 20 | 21 | 25 | 25 | 28 | 25 | 29 | 28 | 16 | 16 | 19 |
| 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