Howard County Near Road, Maryland, USA Air Quality

Monitoring Station · Scaggsville, United States
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
29 3am
27
21
34 6am
32
32
32 9am
34
34
34 12pm
34
41
34 3pm
34
34
— 6pm
—
—
— 9pm
—
—
— 12am
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Station readings
29
27
21
CAMS model adj +7
25
27
27
27
25
25
25
27
27
27
27
34
27
27
27

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

13
HU-Beltsville, Maryland, USA
10.2 km PM2.5: 3.1 µg/m³
21
NASA GSFC 1
16.8 km PM2.5: 5.1 µg/m³
5
Rockville, Maryland, USA
22.7 km PM2.5: 1.2 µg/m³
25
Friendship Ideal
24.3 km PM2.5: 6.0 µg/m³
22
Center City Brightwood Campus
25.4 km PM2.5: 5.3 µg/m³
20
LAMB
26.8 km PM2.5: 4.8 µg/m³
24
Taste Makers Food Hall
27.3 km PM2.5: 5.8 µg/m³
23
Lee Montessori Brookland
27.3 km PM2.5: 5.4 µg/m³

Nearby Cities

39 Scaggsville 39 Laurel 39 Maryland City 39 South Laurel 39 Columbia 39 Hanover 39 Fairland 39 Calverton 39 West Elkridge

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:32 UTC.