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
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Station readings
50
38
CAMS model adj +11
24
24
24
24
24
24
24
24
25
25
27
27
27
25
25

Air Quality Forecast (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

15
NASA GSFC 1
7.7 km PM2.5: 3.5 µg/m³
10
Howard County Near Road, Maryland, USA
10.2 km PM2.5: 2.4 µg/m³
35
Howard County Near Road, Maryland, USA
10.2 km PM2.5: 8.4 µg/m³
19
Aurora Hills Visitor Center, Northern Virginia, USA
27.0 km PM2.5: 4.6 µg/m³

Nearby Cities

25 South Laurel 25 Beltsville 23 Calverton 15 Laurel 18 Greenbelt 15 Maryland City 22 Fairland 15 Seabrook 20 College Park

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T17:40 UTC.