Puente Alto, Chile Air Quality

Monitoring Station · Puente Alto, Chile
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
27 4am
25
25
25 7am
25
25
25 10am
27
54
66 1pm
83
84
146 4pm
84
84
— 7pm
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Air Quality Forecast (24h)

PM2.520.2 µg/m³ ×1.3 WHO
Moderate
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Nearby Monitoring Stations

38
Puente Alto, Chile
0.0 km PM2.5: 9.1 µg/m³
57
Puente Alto, Chile
0.0 km PM2.5: 15.0 µg/m³
61
Puente Alto, Chile
0.0 km PM2.5: 16.9 µg/m³
80
CHS 3 S1 88b6c1
0.7 km PM2.5: 26.0 µg/m³
59
CHS 3 POH S5 fbe1d7
0.7 km PM2.5: 16.0 µg/m³
156
CHS 3 P1 V2 d6d01f
0.7 km PM2.5: 65.0 µg/m³
72
CHS 35 S1 fcf483
2.4 km PM2.5: 22.0 µg/m³
57
CHS 29 S1 88823c
3.5 km PM2.5: 15.0 µg/m³

Nearby Cities

36 Puente Alto 46 La Pintana 49 Pirque 49 San Bernardo 61 Peñalolén 56 Santiago 53 Ñuñoa 49 Maipú 35 Padre Hurtado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T07:06 UTC.