Stay updated with real-time air quality in Murrysville, 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)
33
Good
Murrysville, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.81 μg/m³
0
55
155
255
425
605+
28.34 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
5.16 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Murrysville, Pennsylvania
Murrysville, Pennsylvania
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AQI 33
Good
6.47μg/m³
PM2.5
28.35μg/m³
PM10
23.51ppb
O3
0.70ppb
SO2
5.38ppb
NO2
0.26ppm
CO
AQI 38
Good
6.93μg/m³
PM2.5
30.85μg/m³
PM10
26.67ppb
O3
0.75ppb
SO2
5.30ppb
NO2
0.29ppm
CO
AQI 38
Good
6.53μg/m³
PM2.5
22.70μg/m³
PM10
35.05ppb
O3
0.73ppb
SO2
5.27ppb
NO2
0.26ppm
CO
AQI 38
Good
6.59μg/m³
PM2.5
26.03μg/m³
PM10
24.00ppb
O3
0.71ppb
SO2
5.17ppb
NO2
0.29ppm
CO
AQI 38
Good
6.70μg/m³
PM2.5
29.81μg/m³
PM10
27.95ppb
O3
0.75ppb
SO2
5.33ppb
NO2
0.29ppm
CO
AQI 33
Good
6.13μg/m³
PM2.5
27.13μg/m³
PM10
21.19ppb
O3
0.64ppb
SO2
5.28ppb
NO2
0.24ppm
CO
The air quality data for Pennsylvania, 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 Murrysville, Pennsylvania are available every hour.
Murrysville, Pennsylvania experienced its worst air quality at 03:00:00, 2026-06-08.
The best air quality in Murrysville, Pennsylvania was observed at 07:00:00 on 2026-06-08.
The air quality in Murrysville, Pennsylvania right now is Good, with an AQI of 33.
In Murrysville, Pennsylvania, PM2.5 is the most frequently found pollutant.
When air quality in Murrysville, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.
Murrysville, Pennsylvania currently has a PM2.5 concentration of 6.354 μg/m3.
Murrysville, Pennsylvania currently has a PM10 concentration of 22.812 μg/m3.
The current carbon monoxide (CO) level in Murrysville, Pennsylvania is 0.258 ppm.
The current sulfur dioxide (SO2) concentration in Murrysville, Pennsylvania is 0.705 ppb.
Murrysville, Pennsylvania currently has an ozone (O3) concentration of 28.343 ppm.
The current level of nitrogen dioxide (NO2) in Murrysville, Pennsylvania is 5.16 ppb.
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