Stay updated with real-time air quality in Edgewood, Maryland featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
81
Moderate
Edgewood, Maryland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
25.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
107.92 μg/m³
0
55
155
255
425
605+
2.05 ppb
0
55
71
86
201
201+
0.91 ppb
0
36
76
186
605
1005+
17.14 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Edgewood, Maryland
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AQI 79
Moderate
24.09μg/m³
PM2.5
97.36μg/m³
PM10
2.50ppb
O3
0.95ppb
SO2
17.63ppb
NO2
0.41ppm
CO
AQI 77
Moderate
23.29μg/m³
PM2.5
92.50μg/m³
PM10
3.60ppb
O3
0.96ppb
SO2
17.86ppb
NO2
0.41ppm
CO
AQI 75
Moderate
22.21μg/m³
PM2.5
66.49μg/m³
PM10
3.62ppb
O3
1.12ppb
SO2
19.30ppb
NO2
0.41ppm
CO
AQI 77
Moderate
22.68μg/m³
PM2.5
66.12μg/m³
PM10
9.60ppb
O3
0.80ppb
SO2
17.34ppb
NO2
0.41ppm
CO
AQI 73
Moderate
21.39μg/m³
PM2.5
59.17μg/m³
PM10
4.01ppb
O3
1.15ppb
SO2
19.61ppb
NO2
0.41ppm
CO
AQI 73
Moderate
21.43μg/m³
PM2.5
59.03μg/m³
PM10
4.00ppb
O3
1.15ppb
SO2
19.63ppb
NO2
0.41ppm
CO
Air quality and pollutant data for Maryland, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Edgewood, Maryland is updated every hour for accuracy.
In the past 24 hours, the air quality in Edgewood, Maryland was at its worst at 03:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in Edgewood, Maryland was observed at 12:00:00 on 2025-12-07.
As of now, the AQI in Edgewood, Maryland is 81, indicating Moderate conditions.
Edgewood, Maryland air has the highest levels of PM2.5.
Poor air quality in Edgewood, Maryland means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Edgewood, Maryland are currently 25.001 μg/m3.
The PM10 concentration in Edgewood, Maryland is 107.919 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Edgewood, Maryland is 0.411 ppm.
Currently, Edgewood, Maryland has a sulfur dioxide (SO2) concentration of 0.907 ppb.
The current ozone (O3) level in Edgewood, Maryland at the moment is 2.048 ppm.
Nitrogen dioxide (NO2) level in Edgewood, Maryland at the moment is 17.145 ppb.
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