Average annual temperature is 24.6 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Santa Lucía
* Weather data for Santa Lucía El Salvador is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.3 | 34.5 | 33.8 | 34.7 | 36.1 | 32.2 | 33.4 | 32.6 | 33.2 | 30.4 | 32.0 | 34.0 |
| Average daytime temperature (°C) | 30.6 | 32.1 | 30.9 | 31.6 | 31.5 | 29.1 | 30.7 | 29.5 | 29.9 | 28.2 | 29.2 | 31.5 |
| Average temperature (°C) | 23.8 | 24.6 | 24.4 | 25.3 | 25.9 | 24.7 | 25.2 | 24.8 | 24.7 | 23.6 | 23.8 | 24.5 |
| Average night temperature (°C) | 19.4 | 19.4 | 20.1 | 21.1 | 22.2 | 21.7 | 21.5 | 21.6 | 21.4 | 20.8 | 20.2 | 19.6 |
| Absolute minimum temperature (°C) | 15.2 | 17.8 | 17.9 | 20.0 | 20.9 | 20.7 | 20.5 | 20.2 | 20.5 | 19.2 | 18.0 | 15.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.9 | 11.3 | 11.6 | 11.0 | 10.1 | 10.8 | 10.3 | 10.6 | 8.7 | 9.7 | 10.4 |
| Precipitation (mm) | 7 | 0 | 51 | 56 | 150 | 247 | 189 | 231 | 216 | 229 | 144 | 9 |
| Sunny days | 19 | 27 | 11 | 11 | 5 | 0 | 2 | 1 | 0 | 0 | 7 | 18 |
| Rainy days | 12 | 1 | 20 | 19 | 26 | 30 | 29 | 30 | 30 | 31 | 23 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Lucía is at