Average annual temperature is 17.9 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 182 days
Number of rainy days: 181 days
Number of snow days: 2 days
Look at detailed online map of Lanwan
* Weather data for Lanwan 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) | 20.5 | 18.0 | 26.2 | 30.5 | 33.1 | 34.7 | 34.6 | 36.1 | 34.8 | 28.4 | 29.0 | 23.4 |
| Average daytime temperature (°C) | 12.0 | 11.7 | 18.7 | 23.0 | 26.9 | 30.3 | 31.9 | 32.5 | 28.7 | 24.2 | 18.5 | 11.3 |
| Average temperature (°C) | 6.2 | 7.7 | 13.6 | 18.2 | 22.3 | 25.9 | 28.6 | 28.3 | 24.9 | 19.3 | 13.1 | 6.5 |
| Average night temperature (°C) | 0.6 | 3.2 | 8.9 | 13.8 | 18.5 | 22.2 | 25.8 | 24.4 | 21.6 | 15.3 | 8.5 | 2.0 |
| Absolute minimum temperature (°C) | -4.7 | -2.4 | 2.9 | 5.5 | 12.8 | 17.3 | 21.5 | 19.4 | 18.2 | 10.0 | -0.8 | -5.9 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 6.1 | 4.5 | 5.9 | 7.2 | 6.7 | 8.1 | 8.9 | 10.4 | 6.4 | 6.1 | 6.7 | 6.2 |
| Precipitation (mm) | 16 | 45 | 71 | 216 | 209 | 174 | 211 | 64 | 88 | 19 | 35 | 58 |
| Sunny days | 25 | 14 | 16 | 12 | 10 | 10 | 7 | 17 | 13 | 16 | 21 | 21 |
| Rainy days | 5 | 14 | 15 | 18 | 21 | 20 | 24 | 14 | 17 | 15 | 9 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Lanwan during the most sunny months:
The largest precipitation sum in Lanwan is at