Stay updated with real-time air quality in Clinton, 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)
74
Moderate
Clinton, Maryland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.92 μg/m³
0
55
155
255
425
605+
61.82 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
2.38 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Clinton, Maryland
Scroll To Air Quality MapLoading...
AQI 71
Moderate
8.58μg/m³
PM2.5
38.91μg/m³
PM10
61.21ppb
O3
0.60ppb
SO2
2.87ppb
NO2
0.13ppm
CO
AQI 74
Moderate
8.83μg/m³
PM2.5
40.44μg/m³
PM10
61.90ppb
O3
0.58ppb
SO2
2.77ppb
NO2
0.14ppm
CO
AQI 80
Moderate
9.30μg/m³
PM2.5
40.28μg/m³
PM10
63.98ppb
O3
0.65ppb
SO2
2.50ppb
NO2
0.16ppm
CO
AQI 71
Moderate
9.08μg/m³
PM2.5
42.57μg/m³
PM10
60.96ppb
O3
0.56ppb
SO2
4.16ppb
NO2
0.16ppm
CO
AQI 80
Moderate
9.20μg/m³
PM2.5
41.62μg/m³
PM10
64.20ppb
O3
0.62ppb
SO2
2.52ppb
NO2
0.15ppm
CO
AQI 71
Moderate
8.35μg/m³
PM2.5
37.86μg/m³
PM10
60.66ppb
O3
0.60ppb
SO2
2.92ppb
NO2
0.13ppm
CO
Air quality measurements for Maryland, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Clinton, Maryland is updated on an hourly basis.
The worst air quality in Clinton, Maryland was recorded at 11:00:00 on 2026-04-23.
The best air quality in Clinton, Maryland was recorded at 04:00:00 on 2026-04-23.
The real-time air quality index in Clinton, Maryland is 74, currently categorized as Moderate.
The most common pollutant in Clinton, Maryland is O3.
If the air quality in Clinton, Maryland is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Clinton, Maryland at present are 8.291 μg/m3.
The current PM10 levels in Clinton, Maryland are 33.918 μg/m3.
The current carbon monoxide (CO) level in Clinton, Maryland is 0.157 ppm.
The current sulfur dioxide (SO2) levels in Clinton, Maryland are 0.594 ppb.
The current ozone (O3) levels at Clinton, Maryland is 61.82 ppm.
The current nitrogen dioxide (NO2) levels at Clinton, Maryland is 2.38 ppb.
All Rights Reserved © Ambee Inc. 2025