Average annual temperature is 21.1 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Lantang
* Weather data for Lantang 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) | 22.5 | 27.3 | 30.8 | 35.8 | 35.1 | 34.3 | 33.3 | 29.2 | 30.3 | 28.6 | 26.8 | 23.9 |
| Average daytime temperature (°C) | 17.6 | 22.3 | 25.7 | 31.1 | 30.3 | 28.4 | 28.7 | 26.9 | 28.1 | 26.0 | 22.8 | 19.7 |
| Average temperature (°C) | 13.0 | 17.3 | 19.9 | 24.3 | 24.7 | 24.2 | 24.6 | 23.6 | 24.1 | 22.0 | 18.8 | 16.1 |
| Average night temperature (°C) | 8.7 | 12.7 | 14.5 | 18.0 | 20.1 | 20.7 | 21.2 | 20.9 | 20.3 | 18.4 | 15.4 | 12.9 |
| Absolute minimum temperature (°C) | 6.0 | 10.7 | 11.1 | 15.2 | 17.2 | 19.3 | 19.9 | 19.7 | 19.0 | 16.3 | 12.1 | 7.8 |
| 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) | 7.6 | 8.8 | 9.6 | 10.8 | 10.2 | 8.8 | 10.2 | 7.0 | 10.5 | 9.4 | 9.1 | 7.3 |
| Precipitation (mm) | 6 | 28 | 31 | 41 | 149 | 538 | 395 | 823 | 193 | 159 | 96 | 61 |
| Sunny days | 21 | 15 | 13 | 16 | 8 | 2 | 1 | 1 | 4 | 9 | 15 | 10 |
| Rainy days | 10 | 13 | 18 | 14 | 23 | 28 | 30 | 30 | 26 | 22 | 15 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lantang is at