La Greda, Chile Air Quality

Monitoring Station · Quintero, Chile
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 5am
50
50
50 8am
50
50
50 11am
50
30
30 2pm
23
23
30 5pm
23
23
— 8pm
—
—
— 11pm
—
—
— 2am
—
—
CAMS model adj -4
54
54
54
54
54
54
54
54
34
34
27
27
34
27
27

Air Quality Forecast (24h)

PM2.522.1 µg/m³ ×1.5 WHO
Moderate
View city history →

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
57
La Greda, Chile
0.0 km PM2.5: 15.0 µg/m³
97
La Greda, Chile
0.0 km PM2.5: 34.0 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
30
Loncura, Chile
5.6 km PM2.5: 7.2 µg/m³

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 2026-08-08T08:21 UTC.