el-salvador-centro-histórico-1a-calle-poniente Air Quality

Monitoring Station · Santa Ana, El Salvador
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
54 8am
54
54
54 11am
54
34
27 2pm
27
27
27 5pm
27
27
27 8pm
27
27
— 11pm
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—
— 2am
—
—
— 5am
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Air Quality Forecast (24h)

PM2.523.0 µg/m³ ×1.5 WHO
Moderate
PM1023.0 µg/m³
Good
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Nearby Monitoring Stations

62
el-salvador-santa-ana-urbanización-villa-xiomara
0.0 km PM2.5: 17.5 µg/m³

Nearby Cities

54 Santa Ana 28 Chalchuapa 30 Izalco 28 Ahuachapán 30 Sonzacate 54 Quezaltepeque 30 Sonsonate 45 Aguilares 63 Metapán

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T11:26 UTC.