INIA, Chillán, Chile Air Quality

Monitoring Station · Chillán, Chile
175
Unhealthy
Everyone should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
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95 12pm
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92 6pm
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92
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CAMS model adj +68
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Air Quality Forecast (24h)

PM2.5102.0 µg/m³ ×6.8 WHO
Unhealthy
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Nearby Monitoring Stations

53
INIA, Chillán, Chile
0.0 km PM2.5: 13.1 µg/m³
155
INIA, Chillán, Chile
0.0 km PM2.5: 63.2 µg/m³
21
INIA, Chillán, Chile
0.0 km PM2.5: 5.0 µg/m³
25
INIA, Chillán, Chile
0.0 km PM2.5: 6.0 µg/m³
158
Puren, Chile
2.4 km PM2.5: 69.1 µg/m³
159
Puren, Chile
2.4 km PM2.5: 71.0 µg/m³
181
San Carlos, Chile
18.2 km PM2.5: 113.6 µg/m³
160
San Carlos, Chile
18.2 km PM2.5: 72.9 µg/m³

Nearby Cities

52 Chillán 52 Chillán Viejo 59 San Carlos 54 Coihueco 35 Quillón 37 Parral 37 Coelemu 33 Cabrero 42 Cauquenes

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T09:13 UTC.