San Fernando, Chile

Monitoring Station · Copiapó, Chile
91
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
41 9am
41
21
21 12pm
21
41
41 3pm
41
41
41 6pm
41
41
41 9pm
41
41
— 12am
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— 3am
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— 6am
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CAMS model adj -13
54
54
34
34
34
54
54
54
54
54
54
54
54
54
54

Air Quality Trend (24h)

PM2.531.1 µg/m³ ×2.1 WHO
Moderate
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Nearby Monitoring Stations

59
San Fernando, Chile
0.0 km PM2.5: 15.9 µg/m³
42
San Fernando, Chile
0.0 km PM2.5: 10.1 µg/m³
59
San Fernando, Chile
0.0 km PM2.5: 15.9 µg/m³
97
Copiapo Sivica, Chile
3.6 km PM2.5: 34.0 µg/m³
70
Copiapo Sivica, Chile
3.6 km PM2.5: 21.1 µg/m³

Nearby Cities

56 Copiapó 68 Caldera 91 Vallenar 23 La Serena 46 Vicuña 23 Coquimbo 25 Chilecito

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T12:36 UTC.