Howard County Near Road, Maryland, USA Air Quality

Monitoring Station · Scaggsville, United States
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
83 8pm
69
72
72 11pm
72
79
72 2am
72
72
72 5am
72
72
72 8am
70
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— 11am
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— 2pm
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— 5pm
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Station readings
83
69
CAMS model adj +45
25
25
27
27
27
34
27
27
27
27
27
27
27
25

Air Quality Forecast (24h)

PM2.520.7 µg/m³ ×1.4 WHO
Moderate
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Nearby Monitoring Stations

14
Howard County Near Road, Maryland, USA
0.0 km PM2.5: 3.4 µg/m³
62
HU-Beltsville, Maryland, USA
10.2 km PM2.5: 17.3 µg/m³
31
NASA GSFC 1
16.8 km PM2.5: 7.4 µg/m³
32
Friendship Ideal
24.3 km PM2.5: 7.7 µg/m³
31
Center City Brightwood Campus
25.4 km PM2.5: 7.5 µg/m³
32
Latin PCS 2nd St. Campus
25.5 km PM2.5: 7.8 µg/m³
53
Friendship Online
25.9 km PM2.5: 13.2 µg/m³
20
Friendship Woodridge
25.9 km PM2.5: 4.8 µg/m³

Nearby Cities

29 Scaggsville 30 Laurel 30 Maryland City 32 South Laurel 28 Columbia 29 Hanover 33 Fairland 33 Calverton 28 West Elkridge

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T23:13 UTC.