Stay updated with real-time air quality in Munhall, 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)
31
Good
Munhall, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.53 μg/m³
0
55
155
255
425
605+
34.40 ppb
0
55
71
86
201
201+
0.96 ppb
0
36
76
186
605
1005+
4.94 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Munhall, Pennsylvania
Munhall, Pennsylvania
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AQI 31
Good
4.91μg/m³
PM2.5
21.61μg/m³
PM10
33.72ppb
O3
0.97ppb
SO2
5.61ppb
NO2
0.15ppm
CO
AQI 31
Good
4.50μg/m³
PM2.5
19.99μg/m³
PM10
33.45ppb
O3
0.97ppb
SO2
5.62ppb
NO2
0.15ppm
CO
AQI 31
Good
5.18μg/m³
PM2.5
22.80μg/m³
PM10
34.20ppb
O3
0.96ppb
SO2
5.61ppb
NO2
0.15ppm
CO
AQI 33
Good
5.60μg/m³
PM2.5
24.82μg/m³
PM10
33.64ppb
O3
0.99ppb
SO2
5.68ppb
NO2
0.18ppm
CO
AQI 33
Good
5.50μg/m³
PM2.5
24.32μg/m³
PM10
33.65ppb
O3
0.97ppb
SO2
5.61ppb
NO2
0.15ppm
CO
AQI 30
Good
4.88μg/m³
PM2.5
21.79μg/m³
PM10
32.45ppb
O3
0.99ppb
SO2
5.62ppb
NO2
0.19ppm
CO
Air quality and pollutant data for Pennsylvania, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Munhall, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Munhall, Pennsylvania was at its worst at 01:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Munhall, Pennsylvania was observed at 01:00:00 on 2026-10-22.
As of now, the AQI in Munhall, Pennsylvania is 31, indicating Good conditions.
Munhall, Pennsylvania air has the highest levels of O3.
Poor air quality in Munhall, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Munhall, Pennsylvania are currently 4.655 μg/m3.
The PM10 concentration in Munhall, Pennsylvania is 20.526 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Munhall, Pennsylvania is 0.181 ppm.
Currently, Munhall, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.96 ppb.
The current ozone (O3) level in Munhall, Pennsylvania at the moment is 34.396 ppm.
Nitrogen dioxide (NO2) level in Munhall, Pennsylvania at the moment is 4.936 ppb.
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