21 de mayo 2, Chile Air Quality
Monitoring Station
· Los Ángeles, Chile
127
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
127
12am
71
71
71
3am
71
71
71
6am
71
70
70
9am
70
70
71
12pm
71
71
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
CAMS model
adj +46
25
25
25
25
25
25
25
25
24
24
24
24
25
25
25
Air Quality Forecast (24h)
PM2.546.1 µg/m³
×3.1 WHO
Unhealthy for sensitive groups
Nearby Monitoring Stations
139
21 de mayo 2, Chile
231
21 de mayo 2, Chile
70
21 de mayo 2, Chile
256
21 de mayo 2, Chile
151
21 de mayo 2, Chile
4
Los Ángeles Oriente, Chile
74
Los Ángeles Oriente, Chile
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:24 UTC.