Stay updated with real-time air quality in Silver Spring, Pennsylvania 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)
58
Moderate
Silver Spring, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
68.35 μg/m³
0
55
155
255
425
605+
44.24 ppb
0
55
71
86
201
201+
0.41 ppb
0
36
76
186
605
1005+
4.54 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Silver Spring, Pennsylvania
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AQI 60
Moderate
13.54μg/m³
PM2.5
66.55μg/m³
PM10
42.53ppb
O3
0.27ppb
SO2
3.00ppb
NO2
0.29ppm
CO
AQI 62
Moderate
15.18μg/m³
PM2.5
69.69μg/m³
PM10
42.59ppb
O3
0.28ppb
SO2
2.99ppb
NO2
0.24ppm
CO
AQI 60
Moderate
13.54μg/m³
PM2.5
66.55μg/m³
PM10
42.53ppb
O3
0.27ppb
SO2
3.00ppb
NO2
0.29ppm
CO
AQI 58
Moderate
13.12μg/m³
PM2.5
58.12μg/m³
PM10
42.92ppb
O3
0.28ppb
SO2
3.00ppb
NO2
0.29ppm
CO
AQI 62
Moderate
15.16μg/m³
PM2.5
68.98μg/m³
PM10
53.67ppb
O3
0.28ppb
SO2
3.60ppb
NO2
0.24ppm
CO
AQI 62
Moderate
15.23μg/m³
PM2.5
69.52μg/m³
PM10
52.41ppb
O3
0.28ppb
SO2
3.58ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Pennsylvania, 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 Silver Spring, Pennsylvania is updated every hour.
The worst air quality in Silver Spring, Pennsylvania in the last 24 hours was observed at 10:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Silver Spring, Pennsylvania was observed at 09:00:00 on 2025-06-06.
The current air quality in Silver Spring, Pennsylvania is 58, categorized as Moderate based on real-time data.
The most common pollutant in Silver Spring, Pennsylvania is PM2.5.
If the air quality in Silver Spring, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Silver Spring, Pennsylvania is 13.412 μg/m3.
The current PM10 concentration at Silver Spring, Pennsylvania is 68.347 μg/m3.
The current carbon monoxide (CO) concentration at Silver Spring, Pennsylvania is 0.293 ppm.
The current sulfur dioxide (SO2) concentration at Silver Spring, Pennsylvania is 0.409 ppb.
The current ozone (O3) concentration at Silver Spring, Pennsylvania is 44.242 ppm.
The current nitrogen dioxide (NO2) concentration at Silver Spring, Pennsylvania is 4.543 ppb.
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