Climate averages 1991–2020
Weather in El Salvador in March
In March, average daytime highs across the 6 cities listed in El Salvador range from 29.7°C in Santa Tecla to 36.1°C in San Miguel, El Salvador. Monthly rainfall ranges from 6.2 mm in Santa Ana, El Salvador to 9.8 mm in San Salvador.
Long-term climate patterns, not a forecast for a particular trip.
City by city
March in El Salvador
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| San Salvador | 31.7°C20.6°C | 20.6°C | 9.8 | 2.9 |
| Soyapango | 31.2°C21.1°C | 21.1°C | 9.8 | 2.9 |
| San Miguel, El Salvador | 36.1°C24.5°C | 24.5°C | 8.6 | 2.1 |
| Santa Ana, El Salvador | 31.9°C20.0°C | 20.0°C | 6.2 | 1.6 |
| Santa Tecla | 29.7°C18.6°C | 18.6°C | 9.8 | 2.9 |
| Apopa | 33.7°C22.0°C | 22.0°C | 9.8 | 2.9 |
A rain day is a local calendar day with at least 1 mm of precipitation.