Stay updated with real-time air quality in Penn Hills, 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)
22
Good
Penn Hills, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.49 μg/m³
0
55
155
255
425
605+
16.33 ppb
0
55
71
86
201
201+
1.21 ppb
0
36
76
186
605
1005+
13.82 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Penn Hills, Pennsylvania
Penn Hills, Pennsylvania
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AQI 24
Good
3.10μg/m³
PM2.5
13.97μg/m³
PM10
26.24ppb
O3
2.43ppb
SO2
2.75ppb
NO2
0.14ppm
CO
AQI 25
Good
2.96μg/m³
PM2.5
12.49μg/m³
PM10
26.72ppb
O3
2.41ppb
SO2
2.72ppb
NO2
0.13ppm
CO
AQI 26
Good
2.92μg/m³
PM2.5
11.63μg/m³
PM10
28.14ppb
O3
2.41ppb
SO2
2.62ppb
NO2
0.13ppm
CO
AQI 25
Good
2.96μg/m³
PM2.5
12.38μg/m³
PM10
26.54ppb
O3
2.41ppb
SO2
2.72ppb
NO2
0.13ppm
CO
AQI 25
Good
2.90μg/m³
PM2.5
12.10μg/m³
PM10
27.27ppb
O3
2.39ppb
SO2
2.69ppb
NO2
0.13ppm
CO
AQI 26
Good
3.00μg/m³
PM2.5
12.18μg/m³
PM10
28.25ppb
O3
2.42ppb
SO2
2.73ppb
NO2
0.14ppm
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 Penn Hills, Pennsylvania are available every hour.
Penn Hills, Pennsylvania experienced its worst air quality at 08:00:00, 2025-10-19.
The best air quality in Penn Hills, Pennsylvania was observed at 05:00:00 on 2025-10-20.
The air quality in Penn Hills, Pennsylvania right now is Good, with an AQI of 24.
In Penn Hills, Pennsylvania, O3 is the most frequently found pollutant.
When air quality in Penn Hills, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.
Penn Hills, Pennsylvania currently has a PM2.5 concentration of 3.026 μg/m3.
Penn Hills, Pennsylvania currently has a PM10 concentration of 13.104 μg/m3.
The current carbon monoxide (CO) level in Penn Hills, Pennsylvania is 0.134 ppm.
The current sulfur dioxide (SO2) concentration in Penn Hills, Pennsylvania is 2.425 ppb.
Penn Hills, Pennsylvania currently has an ozone (O3) concentration of 26.34 ppm.
The current level of nitrogen dioxide (NO2) in Penn Hills, Pennsylvania is 2.74 ppb.
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