HU-Beltsville, Maryland, USA Air Quality

Monitoring Station · South Laurel, United States
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 2pm
35
38
35 5pm
35
35
35 8pm
35
36
36 11pm
38
38
38 2am
36
36
5am
8am
11am
Station readings
50
38
CAMS model adj +11
24
24
24
24
24
24
24
24
25
25
27
27
27
25
25
PM2.59.1 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T17:40 UTC.