Average annual temperature is 13.1 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -6.4 °C
Number of sunny days: 73 days
Number of rainy days: 284 days
Number of snow days: 8 days
Look at detailed online map of Lanjiagou
* Weather data for Lanjiagou 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) | 16.3 | 13.4 | 18.4 | 25.8 | 26.9 | 27.1 | 28.0 | 27.1 | 28.4 | 24.3 | 19.1 | 20.7 |
| Average daytime temperature (°C) | 6.0 | 7.6 | 13.1 | 17.7 | 21.1 | 22.5 | 25.0 | 24.6 | 23.6 | 17.2 | 13.1 | 8.1 |
| Average temperature (°C) | 2.6 | 4.1 | 9.1 | 13.7 | 17.3 | 19.0 | 21.3 | 21.1 | 19.5 | 14.0 | 9.9 | 4.9 |
| Average night temperature (°C) | -0.9 | 1.3 | 5.8 | 10.2 | 14.1 | 16.3 | 18.4 | 18.1 | 16.3 | 11.3 | 6.8 | 1.6 |
| Absolute minimum temperature (°C) | -5.8 | -1.4 | 2.1 | 5.2 | 7.9 | 11.5 | 14.7 | 12.8 | 12.3 | 7.5 | 0.1 | -6.4 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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 | 2.5 | 4.4 | 6.7 | 6.6 | 5.9 | 7.6 | 9.3 | 8.4 | 5.0 | 4.9 | 4.1 |
| Precipitation (mm) | 26 | 72 | 173 | 214 | 254 | 312 | 310 | 114 | 226 | 157 | 87 | 37 |
| Sunny days | 14 | 3 | 2 | 4 | 2 | 3 | 4 | 1 | 8 | 7 | 10 | 15 |
| Rainy days | 9 | 25 | 29 | 26 | 29 | 27 | 27 | 30 | 22 | 24 | 20 | 16 |
| Snow days | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lanjiagou during the most sunny months:
The largest precipitation sum in Lanjiagou is at