Average annual temperature is 10.3 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -21.9 °C
Number of sunny days: 241 days
Number of rainy days: 106 days
Number of snow days: 18 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) | 10.0 | 10.6 | 19.5 | 28.4 | 29.0 | 31.3 | 33.5 | 31.0 | 28.5 | 21.6 | 22.9 | 13.8 |
| Average daytime temperature (°C) | 0.4 | 5.7 | 13.5 | 15.6 | 21.1 | 26.9 | 28.6 | 27.3 | 22.7 | 17.1 | 7.5 | 0.0 |
| Average temperature (°C) | -4.4 | 0.4 | 7.0 | 10.0 | 15.8 | 21.1 | 23.3 | 22.4 | 17.9 | 11.8 | 2.3 | -4.5 |
| Average night temperature (°C) | -9.6 | -3.8 | 0.8 | 4.9 | 11.1 | 15.6 | 18.3 | 17.8 | 13.6 | 7.3 | -2.3 | -9.4 |
| Absolute minimum temperature (°C) | -21.9 | -7.5 | -6.6 | -1.9 | 2.3 | 10.6 | 13.7 | 11.7 | 6.7 | 4.7 | -9.7 | -20.7 |
| 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 | 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 | 11.2 | 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) | 7.9 | 8.0 | 9.0 | 7.6 | 7.1 | 10.3 | 10.2 | 9.7 | 8.4 | 8.2 | 8.0 | 7.3 |
| Precipitation (mm) | 6 | 12 | 18 | 106 | 102 | 53 | 60 | 130 | 83 | 20 | 18 | 20 |
| Sunny days | 29 | 20 | 25 | 17 | 13 | 19 | 20 | 13 | 12 | 23 | 24 | 26 |
| Rainy days | 0 | 0 | 5 | 12 | 18 | 11 | 11 | 18 | 18 | 8 | 3 | 2 |
| Snow days | 2 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
The largest precipitation sum in Lanjiagou is at