Average annual temperature is 20.7 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 34 days
Number of rainy days: 331 days
Look at detailed online map of Lanshan
* Weather data for Lanshan Taiwan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.8 | 25.2 | 28.2 | 29.3 | 29.9 | 31.1 | 31.2 | 32.2 | 30.3 | 30.2 | 25.7 | 25.1 |
| Average daytime temperature (°C) | 17.2 | 18.6 | 20.1 | 22.9 | 25.0 | 28.0 | 29.0 | 28.8 | 27.7 | 24.1 | 21.4 | 19.0 |
| Average temperature (°C) | 14.8 | 15.9 | 17.2 | 20.0 | 22.3 | 25.0 | 25.6 | 25.7 | 24.3 | 21.8 | 18.7 | 16.6 |
| Average night temperature (°C) | 12.5 | 13.4 | 14.3 | 17.2 | 19.6 | 22.0 | 22.1 | 22.5 | 21.2 | 19.8 | 16.1 | 14.3 |
| Absolute minimum temperature (°C) | 5.4 | 8.3 | 7.2 | 12.0 | 16.0 | 20.8 | 21.0 | 20.0 | 19.3 | 16.8 | 9.3 | 7.8 |
| 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 | 11.4 | 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) | 4.9 | 5.8 | 7.2 | 8.4 | 7.9 | 8.8 | 10.4 | 9.7 | 9.6 | 5.8 | 7.3 | 4.6 |
| Precipitation (mm) | 524 | 317 | 374 | 403 | 417 | 683 | 578 | 465 | 760 | 717 | 340 | 378 |
| Sunny days | 3 | 3 | 5 | 5 | 2 | 0 | 3 | 0 | 5 | 0 | 5 | 3 |
| Rainy days | 28 | 25 | 26 | 25 | 29 | 30 | 28 | 31 | 25 | 31 | 25 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lanshan during the most sunny months:
The largest precipitation sum in Lanshan is at