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

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.82 μg/m³
0
55
155
255
425
605+
60.96 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
9.49 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Severna Park, Maryland
Severna Park, Maryland
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AQI 67
Moderate
9.81μg/m³
PM2.5
38.58μg/m³
PM10
59.67ppb
O3
0.57ppb
SO2
8.45ppb
NO2
0.16ppm
CO
AQI 67
Moderate
9.26μg/m³
PM2.5
49.67μg/m³
PM10
59.66ppb
O3
0.59ppb
SO2
8.53ppb
NO2
0.16ppm
CO
AQI 71
Moderate
9.53μg/m³
PM2.5
23.38μg/m³
PM10
61.15ppb
O3
0.56ppb
SO2
8.73ppb
NO2
0.16ppm
CO
AQI 64
Moderate
9.81μg/m³
PM2.5
34.35μg/m³
PM10
59.15ppb
O3
0.60ppb
SO2
7.53ppb
NO2
0.16ppm
CO
AQI 64
Moderate
9.81μg/m³
PM2.5
34.35μg/m³
PM10
59.15ppb
O3
0.60ppb
SO2
7.53ppb
NO2
0.16ppm
CO
AQI 67
Moderate
9.60μg/m³
PM2.5
24.97μg/m³
PM10
60.19ppb
O3
0.55ppb
SO2
4.46ppb
NO2
0.16ppm
CO
The air quality data for Maryland, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Severna Park, Maryland are available every hour.
Severna Park, Maryland experienced its worst air quality at 10:00:00, 2026-04-23.
The best air quality in Severna Park, Maryland was observed at 01:00:00 on 2026-04-23.
The air quality in Severna Park, Maryland right now is Moderate, with an AQI of 71.
In Severna Park, Maryland, O3 is the most frequently found pollutant.
When air quality in Severna Park, Maryland is compromised, staying indoors and wearing a mask can reduce health risks.
Severna Park, Maryland currently has a PM2.5 concentration of 9.739 μg/m3.
Severna Park, Maryland currently has a PM10 concentration of 41.817 μg/m3.
The current carbon monoxide (CO) level in Severna Park, Maryland is 0.158 ppm.
The current sulfur dioxide (SO2) concentration in Severna Park, Maryland is 0.588 ppb.
Severna Park, Maryland currently has an ozone (O3) concentration of 60.961 ppm.
The current level of nitrogen dioxide (NO2) in Severna Park, Maryland is 9.487 ppb.
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