La Serena, Chile Air Quality

Monitoring Station · La Serena, Chile
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
115 8am
115
115
115 11am
115
95
88 2pm
88
88
88 5pm
88
88
88 8pm
88
88
— 11pm
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CAMS model adj +61
54
54
54
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54
34
27
27
27
27
27
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27

Air Quality Forecast (24h)

PM2.524.9 µg/m³ ×1.7 WHO
Moderate
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Nearby Monitoring Stations

13
La Serena, Chile
0.0 km PM2.5: 3.1 µg/m³
42
La Serena, Chile
0.0 km PM2.5: 10.1 µg/m³
42
La Serena, Chile
0.0 km PM2.5: 10.1 µg/m³
57
Coquimbo, Chile
8.3 km PM2.5: 15.0 µg/m³
55
Coquimbo, Chile
8.3 km PM2.5: 14.0 µg/m³
38
Coquimbo, Chile
8.3 km PM2.5: 9.1 µg/m³
53
Coquimbo, Chile
8.3 km PM2.5: 13.1 µg/m³

Nearby Cities

30 La Serena 30 Coquimbo 31 Vicuña 57 Ovalle 25 Vallenar 60 Illapel 57 Los Vilos 45 San José de Jáchal 55 Cabildo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-12T11:42 UTC.