Stay updated with real-time air quality in Owings Mills, 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)
56
Moderate
Owings Mills, Maryland
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
47.23 μg/m³
0
55
155
255
425
605+
10.22 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
16.61 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Owings Mills, Maryland
Owings Mills, Maryland
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AQI 56
Moderate
11.75μg/m³
PM2.5
45.32μg/m³
PM10
9.86ppb
O3
0.20ppb
SO2
17.18ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.04μg/m³
PM2.5
47.05μg/m³
PM10
9.80ppb
O3
0.20ppb
SO2
16.89ppb
NO2
0.28ppm
CO
AQI 58
Moderate
13.32μg/m³
PM2.5
62.40μg/m³
PM10
14.22ppb
O3
0.20ppb
SO2
14.39ppb
NO2
0.28ppm
CO
AQI 56
Moderate
11.76μg/m³
PM2.5
45.38μg/m³
PM10
9.90ppb
O3
0.20ppb
SO2
17.20ppb
NO2
0.28ppm
CO
AQI 56
Moderate
11.70μg/m³
PM2.5
44.79μg/m³
PM10
9.86ppb
O3
0.20ppb
SO2
17.26ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.14μg/m³
PM2.5
47.33μg/m³
PM10
9.85ppb
O3
0.20ppb
SO2
16.85ppb
NO2
0.28ppm
CO
Air quality data and pollutant measurements for Maryland, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Owings Mills, Maryland is updated every hour.
The worst air quality in Owings Mills, Maryland in the last 24 hours was observed at 09:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Owings Mills, Maryland was observed at 08:00:00 on 2025-06-06.
The current air quality in Owings Mills, Maryland is 56, categorized as Moderate based on real-time data.
The most common pollutant in Owings Mills, Maryland is PM2.5.
If the air quality in Owings Mills, Maryland is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Owings Mills, Maryland is 12.001 μg/m3.
The current PM10 concentration at Owings Mills, Maryland is 47.225 μg/m3.
The current carbon monoxide (CO) concentration at Owings Mills, Maryland is 0.28 ppm.
The current sulfur dioxide (SO2) concentration at Owings Mills, Maryland is 0.198 ppb.
The current ozone (O3) concentration at Owings Mills, Maryland is 10.222 ppm.
The current nitrogen dioxide (NO2) concentration at Owings Mills, Maryland is 16.606 ppb.
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