Average annual temperature is 20.2 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Lanwu
* Weather data for Lanwu 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) | 23.0 | 23.3 | 27.2 | 28.1 | 33.3 | 32.0 | 33.9 | 31.9 | 30.7 | 30.9 | 26.8 | 25.3 |
| Average daytime temperature (°C) | 14.8 | 18.1 | 21.8 | 24.0 | 27.0 | 29.4 | 31.0 | 29.6 | 28.6 | 25.0 | 21.8 | 16.6 |
| Average temperature (°C) | 10.8 | 14.0 | 17.6 | 20.2 | 23.6 | 25.7 | 27.3 | 26.1 | 25.1 | 21.6 | 17.8 | 12.2 |
| Average night temperature (°C) | 6.7 | 9.9 | 13.8 | 17.0 | 20.7 | 23.0 | 24.1 | 23.4 | 22.7 | 18.6 | 13.8 | 8.0 |
| Absolute minimum temperature (°C) | -0.3 | 3.1 | 10.7 | 11.6 | 17.4 | 21.7 | 23.0 | 21.4 | 21.7 | 14.0 | 7.4 | -0.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 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 | 6.4 | 6.0 | 6.2 | 7.6 | 8.8 | 10.7 | 8.6 | 7.6 | 7.2 | 7.6 | 6.6 |
| Precipitation (mm) | 112 | 112 | 288 | 247 | 270 | 362 | 246 | 332 | 304 | 196 | 33 | 31 |
| Sunny days | 15 | 17 | 14 | 3 | 4 | 2 | 3 | 0 | 2 | 10 | 16 | 16 |
| Rainy days | 16 | 11 | 17 | 27 | 27 | 28 | 28 | 31 | 28 | 21 | 14 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lanwu during the most sunny months:
The largest precipitation sum in Lanwu is at