Hospital el Cobre, Chile
Monitoring Station
· Calama, Chile
93
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
50
12am
93
50
50
3am
50
50
50
6am
50
50
49
9am
49
49
49
12pm
49
50
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
Station readings
93
CAMS model
adj +25
25
25
25
25
25
25
25
25
25
24
24
24
24
24
25
Air Quality Trend (24h)
PM2.532.1 µg/m³
×2.1 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-13T03:41 UTC.