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)
62
Moderate
Lexington Park, Maryland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
47.86 μg/m³
0
55
155
255
425
605+
13.54 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
13.60 ppb
0
54
101
361
1250
2050+
0.44 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 62
Moderate
15.03μg/m³
PM2.5
69.53μg/m³
PM10
12.59ppb
O3
0.78ppb
SO2
15.05ppb
NO2
0.44ppm
CO
AQI 62
Moderate
14.56μg/m³
PM2.5
55.59μg/m³
PM10
7.60ppb
O3
0.74ppb
SO2
12.53ppb
NO2
0.44ppm
CO
AQI 56
Moderate
11.86μg/m³
PM2.5
62.76μg/m³
PM10
4.81ppb
O3
0.76ppb
SO2
12.88ppb
NO2
0.43ppm
CO
AQI 54
Moderate
11.13μg/m³
PM2.5
44.25μg/m³
PM10
4.45ppb
O3
0.74ppb
SO2
16.11ppb
NO2
0.43ppm
CO
AQI 58
Moderate
13.46μg/m³
PM2.5
62.36μg/m³
PM10
4.29ppb
O3
0.72ppb
SO2
15.18ppb
NO2
0.43ppm
CO
AQI 49
Good
9.29μg/m³
PM2.5
41.12μg/m³
PM10
4.57ppb
O3
0.70ppb
SO2
15.69ppb
NO2
0.42ppm
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 02:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Lexington Park, Maryland was observed at 08:00:00 on 2025-12-06.
As of now, the AQI in Lexington Park, Maryland is 62, 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 14.734 μg/m3.
The PM10 concentration in Lexington Park, Maryland is 47.857 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lexington Park, Maryland is 0.437 ppm.
Currently, Lexington Park, Maryland has a sulfur dioxide (SO2) concentration of 0.768 ppb.
The current ozone (O3) level in Lexington Park, Maryland at the moment is 13.538 ppm.
Nitrogen dioxide (NO2) level in Lexington Park, Maryland at the moment is 13.603 ppb.
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