Average annual temperature is 21.6 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 310 days
Number of rainy days: 55 days
Look at detailed online map of San Lucas
* Weather data for San Lucas Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.5 | 29.7 | 30.9 | 34.3 | 34.4 | 41.5 | 39.9 | 40.6 | 37.4 | 34.3 | 29.1 | 26.2 |
| Average daytime temperature (°C) | 21.2 | 21.6 | 26.2 | 30.0 | 31.1 | 37.4 | 36.7 | 35.6 | 34.8 | 27.9 | 21.9 | 20.3 |
| Average temperature (°C) | 12.6 | 13.1 | 17.7 | 22.0 | 24.1 | 30.1 | 30.5 | 29.4 | 28.8 | 21.5 | 15.7 | 13.1 |
| Average night temperature (°C) | 6.0 | 6.8 | 10.6 | 14.3 | 17.7 | 22.8 | 24.2 | 23.4 | 22.3 | 16.4 | 11.0 | 6.7 |
| Absolute minimum temperature (°C) | 0.5 | 0.4 | 2.2 | 9.8 | 15.1 | 17.2 | 20.4 | 20.5 | 19.7 | 6.7 | 3.9 | 1.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 9.2 | 9.4 | 9.6 | 11.8 | 11.2 | 12.2 | 12.4 | 11.8 | 11.5 | 8.9 | 8.2 | 9.2 |
| Precipitation (mm) | 0 | 15 | 27 | 0 | 22 | 2 | 3 | 5 | 4 | 24 | 25 | 0 |
| Sunny days | 30 | 23 | 28 | 30 | 20 | 26 | 26 | 24 | 27 | 24 | 21 | 31 |
| Rainy days | 1 | 5 | 3 | 0 | 11 | 4 | 5 | 7 | 3 | 7 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Lucas is at