Hospital el Cobre, Chile
Monitoring Station
· Calama, Chile
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
50
3pm
55
47
53
6pm
47
47
47
9pm
47
47
47
12am
48
48
48
3am
48
48
—
6am
—
—
—
9am
—
—
—
12pm
—
—
Station readings
50
55
53
CAMS model
adj +23
24
24
24
24
24
24
24
24
24
24
25
25
25
25
25
Air Quality Trend (24h)
PM2.513.1 µg/m³
✓ WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T18:46 UTC.