Hospital el Cobre, Chile
Monitoring Station
· Calama, Chile
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
40
5pm
40
40
40
8pm
40
40
40
11pm
40
41
41
2am
41
41
41
5am
41
41
—
8am
—
—
—
11am
—
—
—
2pm
—
—
CAMS model
adj +16
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
Air Quality Trend (24h)
PM2.515.9 µg/m³
×1.1 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T20:36 UTC.