Puente Alto, Chile

Monitoring Station · Puente Alto, Chile
109
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
66 12am
53
109
66 3am
66
66
46 6am
39
39
37 9am
37
37
39 12pm
66
37
— 3pm
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—
— 6pm
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— 9pm
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Station readings
53
109
CAMS model adj +12
54
54
54
54
54
54
34
27
27
25
25
25
27
54
25

Air Quality Trend (24h)

PM2.538.7 µg/m³ ×2.6 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

32
Puente Alto, Chile
0.0 km PM2.5: 7.7 µg/m³
79
Puente Alto, Chile
0.0 km PM2.5: 25.4 µg/m³
34
Puente Alto, Chile
0.0 km PM2.5: 8.2 µg/m³
8
CHS 3 S1 88b6c1
0.7 km PM2.5: 2.0 µg/m³
-
CHS 3 P1 4ba917
0.7 km PM2.5: 0.0 µg/m³
78
CHS 3 P2 107a3a
0.7 km PM2.5: 25.0 µg/m³
72
CHS 35 S1 fcf483
2.4 km PM2.5: 22.0 µg/m³
57
CHS 35 P1 dee1b1
2.4 km PM2.5: 15.0 µg/m³

Nearby Cities

72 Puente Alto 72 La Pintana 70 Pirque 66 San Bernardo 66 Peñalolén 65 Santiago 59 Ñuñoa 66 Maipú 57 Padre Hurtado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-27T03:17 UTC.