Average annual temperature is 18.8 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 110 days
Number of rainy days: 254 days
Number of snow days: 1 day
Look at detailed online map of Lanchi
* Weather data for Lanchi 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) | 16.8 | 21.1 | 25.5 | 33.1 | 35.1 | 34.7 | 36.4 | 35.7 | 35.6 | 27.6 | 25.9 | 19.8 |
| Average daytime temperature (°C) | 11.2 | 15.2 | 18.9 | 24.2 | 26.8 | 27.7 | 31.8 | 31.2 | 29.0 | 22.4 | 19.2 | 13.5 |
| Average temperature (°C) | 7.4 | 11.7 | 15.0 | 19.7 | 22.6 | 24.2 | 27.4 | 27.3 | 25.1 | 19.1 | 15.6 | 9.8 |
| Average night temperature (°C) | 3.6 | 9.0 | 11.4 | 15.9 | 19.2 | 21.1 | 23.7 | 23.8 | 21.8 | 16.3 | 12.2 | 6.2 |
| Absolute minimum temperature (°C) | -1.8 | 6.6 | 5.3 | 8.6 | 15.5 | 16.8 | 19.6 | 19.9 | 18.8 | 11.7 | 6.7 | 0.5 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 5.3 | 4.2 | 5.3 | 7.1 | 7.3 | 6.1 | 8.5 | 8.4 | 7.4 | 5.0 | 5.3 | 4.5 |
| Precipitation (mm) | 18 | 45 | 144 | 158 | 160 | 101 | 281 | 185 | 187 | 181 | 55 | 9 |
| Sunny days | 16 | 8 | 3 | 7 | 7 | 10 | 12 | 7 | 9 | 4 | 9 | 18 |
| Rainy days | 14 | 20 | 28 | 23 | 24 | 20 | 19 | 24 | 21 | 27 | 21 | 13 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lanchi during the most sunny months:
The largest precipitation sum in Lanchi is at