La Greda, Chile Air Quality

Monitoring Station · Quintero, Chile
97
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
97 2am
57
57
57 5am
57
57
57 8am
57
57
57 11am
57
37
37 2pm
30
30
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj +3
54
54
54
54
54
54
54
54
54
54
54
34
34
27
27

Air Quality Forecast (24h)

PM2.534.0 µg/m³ ×2.3 WHO
Moderate
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Nearby Monitoring Stations

57
La Greda, Chile
0.0 km PM2.5: 15.0 µg/m³
91
La Greda, Chile
0.0 km PM2.5: 31.1 µg/m³
53
Ventanas, Chile
0.9 km PM2.5: 13.1 µg/m³
45
Loncura, Chile
5.6 km PM2.5: 10.8 µg/m³
9
Loncura, Chile
5.6 km PM2.5: 2.2 µg/m³
65
Loncura, Chile
5.6 km PM2.5: 18.8 µg/m³
38
Loncura, Chile
5.6 km PM2.5: 9.1 µg/m³
-
Sur
6.0 km

Nearby Cities

29 Quintero 8 Concón 21 Hacienda La Calera 21 La Cruz 21 Quillota 21 La Calera 8 Viña del Mar 8 Quilpué 9 Villa Alemana

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