Average annual temperature is 17.6 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 115 days
Number of rainy days: 247 days
Number of snow days: 3 days
Look at detailed online map of Lannichong
* Weather data for Lannichong 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) | 23.9 | 17.9 | 23.5 | 28.0 | 31.9 | 31.5 | 33.4 | 32.5 | 32.2 | 28.8 | 27.3 | 24.7 |
| Average daytime temperature (°C) | 11.8 | 10.7 | 16.8 | 21.6 | 25.8 | 28.1 | 31.6 | 29.7 | 28.5 | 23.1 | 18.0 | 12.2 |
| Average temperature (°C) | 7.4 | 7.6 | 12.7 | 17.6 | 21.6 | 24.5 | 27.7 | 26.2 | 24.5 | 19.1 | 13.9 | 8.2 |
| Average night temperature (°C) | 2.9 | 4.7 | 8.7 | 14.0 | 18.1 | 21.5 | 24.5 | 23.1 | 21.2 | 15.8 | 10.4 | 3.9 |
| Absolute minimum temperature (°C) | -2.7 | -0.3 | 4.6 | 7.2 | 11.4 | 17.8 | 22.7 | 18.7 | 17.2 | 12.0 | 3.3 | -3.1 |
| 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) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 5.6 | 3.0 | 4.5 | 6.2 | 7.5 | 7.7 | 10.4 | 9.4 | 8.6 | 6.2 | 5.3 | 5.8 |
| Precipitation (mm) | 22 | 125 | 241 | 172 | 161 | 159 | 86 | 167 | 49 | 41 | 76 | 50 |
| Sunny days | 19 | 7 | 5 | 7 | 5 | 4 | 4 | 4 | 11 | 19 | 16 | 14 |
| Rainy days | 10 | 20 | 26 | 23 | 26 | 26 | 27 | 27 | 19 | 12 | 14 | 17 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lannichong during the most sunny months:
The largest precipitation sum in Lannichong is at