Stay updated with real-time air quality in Parole, 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)
52
Moderate
Parole, Maryland
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.62 μg/m³
0
55
155
255
425
605+
20.13 ppb
0
55
71
86
201
201+
0.24 ppb
0
36
76
186
605
1005+
5.33 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Parole, Maryland
Parole, Maryland
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AQI 52
Moderate
9.60μg/m³
PM2.5
22.94μg/m³
PM10
45.86ppb
O3
0.16ppb
SO2
2.09ppb
NO2
0.26ppm
CO
AQI 49
Good
9.04μg/m³
PM2.5
26.86μg/m³
PM10
46.85ppb
O3
0.20ppb
SO2
2.77ppb
NO2
0.26ppm
CO
AQI 52
Moderate
9.60μg/m³
PM2.5
22.94μg/m³
PM10
45.86ppb
O3
0.16ppb
SO2
2.09ppb
NO2
0.26ppm
CO
AQI 49
Good
8.73μg/m³
PM2.5
32.30μg/m³
PM10
46.97ppb
O3
0.19ppb
SO2
3.82ppb
NO2
0.26ppm
CO
AQI 49
Good
9.28μg/m³
PM2.5
22.88μg/m³
PM10
46.71ppb
O3
0.14ppb
SO2
6.57ppb
NO2
0.25ppm
CO
AQI 49
Good
8.93μg/m³
PM2.5
26.93μg/m³
PM10
46.82ppb
O3
0.20ppb
SO2
2.99ppb
NO2
0.26ppm
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 Parole, Maryland is updated every hour.
The worst air quality in Parole, Maryland in the last 24 hours was observed at 08:00:00 on 2025-07-30.
In the last 24 hrs, the best air quality in Parole, Maryland was observed at 12:00:00 on 2025-07-31.
The current air quality in Parole, Maryland is 54, categorized as Moderate based on real-time data.
The most common pollutant in Parole, Maryland is PM2.5.
If the air quality in Parole, Maryland is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Parole, Maryland is 10.754 μg/m3.
The current PM10 concentration at Parole, Maryland is 39.791 μg/m3.
The current carbon monoxide (CO) concentration at Parole, Maryland is 0.272 ppm.
The current sulfur dioxide (SO2) concentration at Parole, Maryland is 0.112 ppb.
The current ozone (O3) concentration at Parole, Maryland is 44.408 ppm.
The current nitrogen dioxide (NO2) concentration at Parole, Maryland is 4.387 ppb.
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