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)
27
Good
Edgewood, Maryland
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.12 μg/m³
0
55
155
255
425
605+
3.14 ppb
0
55
71
86
201
201+
0.78 ppb
0
36
76
186
605
1005+
15.62 ppb
0
54
101
361
1250
2050+
0.59 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Edgewood, Maryland
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AQI 33
Good
5.92μg/m³
PM2.5
23.81μg/m³
PM10
3.65ppb
O3
0.79ppb
SO2
17.83ppb
NO2
0.56ppm
CO
AQI 33
Good
6.47μg/m³
PM2.5
26.01μg/m³
PM10
5.44ppb
O3
0.78ppb
SO2
18.34ppb
NO2
0.56ppm
CO
AQI 38
Good
6.83μg/m³
PM2.5
22.88μg/m³
PM10
3.41ppb
O3
1.08ppb
SO2
18.89ppb
NO2
0.57ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
24.33μg/m³
PM10
7.69ppb
O3
0.68ppb
SO2
19.68ppb
NO2
0.55ppm
CO
AQI 38
Good
7.13μg/m³
PM2.5
23.26μg/m³
PM10
2.77ppb
O3
1.17ppb
SO2
18.84ppb
NO2
0.57ppm
CO
AQI 38
Good
7.12μg/m³
PM2.5
23.14μg/m³
PM10
2.76ppb
O3
1.17ppb
SO2
18.84ppb
NO2
0.57ppm
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 2025-10-21.
In the last 24 hours, the best air quality in Edgewood, Maryland was observed at 03:00:00 on 2025-10-20.
As of now, the AQI in Edgewood, Maryland is 27, indicating Good 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 5.464 μg/m3.
The PM10 concentration in Edgewood, Maryland is 23.141 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Edgewood, Maryland is 0.557 ppm.
Currently, Edgewood, Maryland has a sulfur dioxide (SO2) concentration of 0.712 ppb.
The current ozone (O3) level in Edgewood, Maryland at the moment is 3.141 ppm.
Nitrogen dioxide (NO2) level in Edgewood, Maryland at the moment is 17.363 ppb.
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