Average annual temperature is 15.5 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 192 days
Number of rainy days: 167 days
Number of snow days: 6 days
Look at detailed online map of Lanhekou
* Weather data for Lanhekou 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) | 14.5 | 15.0 | 24.5 | 29.7 | 30.7 | 32.1 | 35.2 | 33.9 | 31.6 | 22.6 | 24.0 | 17.1 |
| Average daytime temperature (°C) | 8.3 | 9.7 | 17.0 | 21.2 | 23.0 | 26.6 | 30.7 | 30.2 | 24.4 | 19.7 | 14.0 | 8.6 |
| Average temperature (°C) | 4.0 | 6.2 | 11.7 | 16.3 | 18.9 | 23.0 | 26.6 | 26.4 | 21.5 | 15.9 | 10.1 | 4.6 |
| Average night temperature (°C) | -0.3 | 2.6 | 6.1 | 11.4 | 15.4 | 19.7 | 23.0 | 22.9 | 18.9 | 12.2 | 6.2 | 0.7 |
| Absolute minimum temperature (°C) | -4.7 | -2.8 | 1.7 | 4.9 | 10.1 | 13.6 | 19.0 | 18.9 | 14.2 | 7.3 | 1.1 | -3.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 4.6 | 7.0 | 7.2 | 5.3 | 6.8 | 9.2 | 9.6 | 5.5 | 5.6 | 5.2 | 5.7 |
| Precipitation (mm) | 10 | 36 | 36 | 88 | 184 | 159 | 143 | 173 | 298 | 114 | 59 | 22 |
| Sunny days | 26 | 13 | 20 | 16 | 11 | 13 | 13 | 12 | 12 | 19 | 15 | 22 |
| Rainy days | 3 | 13 | 11 | 14 | 20 | 17 | 18 | 19 | 18 | 12 | 15 | 7 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Lanhekou during the most sunny months:
The largest precipitation sum in Lanhekou is at