Valle Alegre Air Quality

Monitoring Station · Quintero, Chile
0
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
66 9pm
66
66
66 12am
66
66
66 3am
66
83
83 6am
83
83
83 9am
83
83
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—

Air Quality Forecast (24h)

PM1037.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
6.0
µg/m³
NO₂
19.5
µg/m³
SO₂
3.0
µg/m³

Nearby Monitoring Stations

-
Sur
4.5 km
35
Loncura, Chile
5.8 km PM2.5: 8.4 µg/m³
5
Loncura, Chile
5.8 km PM2.5: 1.2 µg/m³
21
La Greda, Chile
7.5 km PM2.5: 5.0 µg/m³
134
La Greda, Chile
7.5 km PM2.5: 48.9 µg/m³
39
Centro Quintero, Chile
9.2 km PM2.5: 9.4 µg/m³
118
Centro Quintero, Chile
9.2 km PM2.5: 42.4 µg/m³
3
Centro Quintero, Chile
9.2 km PM2.5: 0.7 µg/m³

Nearby Cities

12 Quintero 20 Concón 78 Quillota 80 La Cruz 79 Hacienda La Calera 79 La Calera 95 Viña del Mar 88 Quilpué 79 Villa Alemana

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T00:19 UTC.