San Pedro, Chile Air Quality

Monitoring Station · Quillota, Chile
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 2am
68
68
68 5am
68
68
68 8am
68
68
68 11am
68
56
56 2pm
56
36
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj +2
66
66
66
66
66
66
66
66
66
66
66
54
54
54
34

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

57
San Pedro, Chile
0.0 km PM2.5: 15.0 µg/m³
93
Cuerpo De Bomberos, Chile
6.3 km PM2.5: 32.1 µg/m³
122
Cuerpo De Bomberos, Chile
6.3 km PM2.5: 44.0 µg/m³
42
Cuerpo De Bomberos, Chile
6.3 km PM2.5: 10.1 µg/m³
29
La Palma
7.9 km PM2.5: 7.0 µg/m³
129
Quilpue Gimnasio
19.7 km PM2.5: 47.0 µg/m³
-
Valle Alegre
20.9 km
95
Concón, Chile
22.6 km PM2.5: 33.0 µg/m³

Nearby Cities

21 Quillota 16 Limache 21 La Cruz 9 Villa Alemana 21 Hacienda La Calera 21 La Calera 8 Quilpué 8 Concón 8 Viña del Mar

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:13 UTC.