Stay updated with real-time air quality in Lexington Park, 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)
54
Moderate
Lexington Park, Maryland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.15 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
39.24 μg/m³
0
55
155
255
425
605+
23.39 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
14.63 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lexington Park, Maryland
Lexington Park, Maryland
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AQI 56
Moderate
11.94μg/m³
PM2.5
26.00μg/m³
PM10
29.85ppb
O3
0.41ppb
SO2
17.33ppb
NO2
0.18ppm
CO
AQI 38
Good
7.22μg/m³
PM2.5
30.08μg/m³
PM10
27.95ppb
O3
0.17ppb
SO2
16.02ppb
NO2
0.18ppm
CO
AQI 52
Moderate
10.31μg/m³
PM2.5
37.62μg/m³
PM10
24.34ppb
O3
0.36ppb
SO2
9.95ppb
NO2
0.17ppm
CO
AQI 60
Moderate
13.53μg/m³
PM2.5
30.61μg/m³
PM10
26.54ppb
O3
0.42ppb
SO2
11.65ppb
NO2
0.17ppm
CO
AQI 54
Moderate
11.23μg/m³
PM2.5
44.78μg/m³
PM10
26.45ppb
O3
0.51ppb
SO2
12.73ppb
NO2
0.18ppm
CO
AQI 54
Moderate
11.23μg/m³
PM2.5
37.54μg/m³
PM10
26.59ppb
O3
0.45ppb
SO2
11.48ppb
NO2
0.17ppm
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 Lexington Park, Maryland is updated every hour for accuracy.
In the past 24 hours, the air quality in Lexington Park, Maryland was at its worst at 06:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Lexington Park, Maryland was observed at 08:00:00 on 2026-01-22.
As of now, the AQI in Lexington Park, Maryland is 54, indicating Moderate conditions.
Lexington Park, Maryland air has the highest levels of PM2.5.
Poor air quality in Lexington Park, Maryland means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lexington Park, Maryland are currently 11.154 μg/m3.
The PM10 concentration in Lexington Park, Maryland is 39.238 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lexington Park, Maryland is 0.181 ppm.
Currently, Lexington Park, Maryland has a sulfur dioxide (SO2) concentration of 0.438 ppb.
The current ozone (O3) level in Lexington Park, Maryland at the moment is 23.394 ppm.
Nitrogen dioxide (NO2) level in Lexington Park, Maryland at the moment is 14.63 ppb.
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