Average annual temperature is 13.4 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 159 days
Number of rainy days: 199 days
Number of snow days: 7 days
Look at detailed online map of Lucerne
* Weather data for Lucerne United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.6 | 23.2 | 23.6 | 29.6 | 28.5 | 32.6 | 32.5 | 31.3 | 31.3 | 28.0 | 23.2 | 18.7 |
| Average daytime temperature (°C) | 10.3 | 13.4 | 13.3 | 20.1 | 22.3 | 26.6 | 29.2 | 27.6 | 24.7 | 19.7 | 13.6 | 10.8 |
| Average temperature (°C) | 5.0 | 6.7 | 6.8 | 13.2 | 16.1 | 20.1 | 23.6 | 22.2 | 19.1 | 14.2 | 7.3 | 5.6 |
| Average night temperature (°C) | 1.5 | 1.9 | 1.8 | 7.1 | 10.4 | 14.4 | 19.0 | 17.8 | 14.6 | 9.9 | 2.5 | 1.9 |
| Absolute minimum temperature (°C) | -6.9 | -9.1 | -7.9 | 0.0 | 2.7 | 9.5 | 14.5 | 11.9 | 9.2 | 1.2 | -6.8 | -5.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.2 | 6.7 | 7.2 | 8.8 | 9.7 | 11.1 | 11.7 | 10.5 | 9.4 | 7.4 | 7.1 | 5.0 |
| Precipitation (mm) | 91 | 83 | 80 | 66 | 90 | 72 | 111 | 167 | 79 | 63 | 49 | 84 |
| Sunny days | 8 | 15 | 14 | 19 | 15 | 12 | 8 | 8 | 13 | 15 | 19 | 13 |
| Rainy days | 21 | 12 | 15 | 11 | 16 | 18 | 23 | 23 | 17 | 16 | 10 | 17 |
| Snow days | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Lucerne during the most sunny months:
The largest precipitation sum in Lucerne is at