San Fernando, Chile Air Quality

Monitoring Station · Copiapó, Chile
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
35 10am
35
33
33 1pm
32
32
32 4pm
33
33
33 7pm
33
33
33 10pm
33
33
— 1am
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CAMS model adj +8
27
27
25
25
24
24
24
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.517.8 µg/m³ ×1.2 WHO
Moderate
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Nearby Monitoring Stations

70
San Fernando, Chile
0.0 km PM2.5: 21.1 µg/m³
13
San Fernando, Chile
0.0 km PM2.5: 3.1 µg/m³
87
San Fernando, Chile
0.0 km PM2.5: 29.2 µg/m³
95
San Fernando, Chile
0.0 km PM2.5: 33.0 µg/m³
10
Copiapo Sivica, Chile
3.6 km PM2.5: 2.4 µg/m³
11
Copiapo Sivica, Chile
3.6 km PM2.5: 2.6 µg/m³
22
Copiapo Sivica, Chile
3.6 km PM2.5: 5.3 µg/m³
13
Copiapo Sivica, Chile
3.6 km PM2.5: 3.1 µg/m³

Nearby Cities

13 Copiapó 13 Caldera 25 Vallenar 30 La Serena 31 Vicuña 30 Coquimbo 25 Chilecito

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-12T13:30 UTC.