Stay updated with real-time air quality in Carney, 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)
71
Moderate
Carney, Maryland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
19.76 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
70.85 μg/m³
0
55
155
255
425
605+
6.35 ppb
0
55
71
86
201
201+
1.02 ppb
0
36
76
186
605
1005+
21.22 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Carney, Maryland
Carney, Maryland
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AQI 71
Moderate
19.85μg/m³
PM2.5
70.46μg/m³
PM10
6.42ppb
O3
0.65ppb
SO2
22.62ppb
NO2
0.40ppm
CO
AQI 77
Moderate
22.56μg/m³
PM2.5
47.08μg/m³
PM10
6.14ppb
O3
0.80ppb
SO2
22.53ppb
NO2
0.40ppm
CO
AQI 73
Moderate
21.31μg/m³
PM2.5
57.60μg/m³
PM10
5.99ppb
O3
0.72ppb
SO2
21.08ppb
NO2
0.40ppm
CO
AQI 73
Moderate
21.34μg/m³
PM2.5
57.42μg/m³
PM10
5.99ppb
O3
0.72ppb
SO2
21.09ppb
NO2
0.40ppm
CO
AQI 77
Moderate
22.56μg/m³
PM2.5
47.08μg/m³
PM10
6.14ppb
O3
0.80ppb
SO2
22.53ppb
NO2
0.40ppm
CO
AQI 67
Moderate
18.31μg/m³
PM2.5
75.07μg/m³
PM10
6.38ppb
O3
0.59ppb
SO2
20.07ppb
NO2
0.40ppm
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 Carney, Maryland is updated every hour for accuracy.
In the past 24 hours, the air quality in Carney, Maryland was at its worst at 04:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in Carney, Maryland was observed at 09:00:00 on 2025-12-06.
As of now, the AQI in Carney, Maryland is 71, indicating Moderate conditions.
Carney, Maryland air has the highest levels of PM2.5.
Poor air quality in Carney, Maryland means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Carney, Maryland are currently 19.76 μg/m3.
The PM10 concentration in Carney, Maryland is 70.853 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Carney, Maryland is 0.436 ppm.
Currently, Carney, Maryland has a sulfur dioxide (SO2) concentration of 1.025 ppb.
The current ozone (O3) level in Carney, Maryland at the moment is 6.353 ppm.
Nitrogen dioxide (NO2) level in Carney, Maryland at the moment is 21.217 ppb.
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