Average annual temperature is 25.6 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 13.1 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of San Luis
* Weather data for San Luis Cuba is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.0 | 30.6 | 31.0 | 31.3 | 32.8 | 33.0 | 34.8 | 35.4 | 33.2 | 31.8 | 30.7 | 30.3 |
| Average daytime temperature (°C) | 27.2 | 28.1 | 28.7 | 29.8 | 30.7 | 31.2 | 33.1 | 32.1 | 31.4 | 30.3 | 29.1 | 26.5 |
| Average temperature (°C) | 22.7 | 23.8 | 24.6 | 25.6 | 26.3 | 27.4 | 28.7 | 28.2 | 26.9 | 26.0 | 24.6 | 22.4 |
| Average night temperature (°C) | 19.3 | 20.0 | 21.3 | 21.7 | 22.5 | 24.2 | 24.9 | 25.1 | 23.7 | 22.7 | 21.5 | 19.3 |
| Absolute minimum temperature (°C) | 13.5 | 15.0 | 17.3 | 18.3 | 18.4 | 20.4 | 23.2 | 23.6 | 22.1 | 18.3 | 18.2 | 13.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 10.8 | 11.4 | 12.2 | 11.9 | 12.2 | 10.3 | 9.9 | 10.5 | 9.9 | 8.3 |
| Precipitation (mm) | 4 | 5 | 61 | 57 | 76 | 117 | 132 | 357 | 155 | 66 | 25 | 74 |
| Sunny days | 20 | 16 | 14 | 12 | 6 | 3 | 6 | 3 | 0 | 10 | 14 | 15 |
| Rainy days | 11 | 12 | 17 | 18 | 25 | 27 | 25 | 28 | 30 | 21 | 16 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Luis is at