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)
37
Good
Munhall, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.16 μg/m³
0
55
155
255
425
605+
40.43 ppb
0
55
71
86
201
201+
1.08 ppb
0
36
76
186
605
1005+
2.97 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Munhall, Pennsylvania
Munhall, Pennsylvania
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AQI 37
Good
4.15μg/m³
PM2.5
18.29μg/m³
PM10
39.53ppb
O3
1.07ppb
SO2
2.99ppb
NO2
0.23ppm
CO
AQI 38
Good
4.10μg/m³
PM2.5
18.00μg/m³
PM10
40.76ppb
O3
1.08ppb
SO2
3.08ppb
NO2
0.23ppm
CO
AQI 35
Good
4.20μg/m³
PM2.5
18.57μg/m³
PM10
38.43ppb
O3
1.07ppb
SO2
2.98ppb
NO2
0.23ppm
CO
AQI 37
Good
4.31μg/m³
PM2.5
18.88μg/m³
PM10
40.21ppb
O3
1.10ppb
SO2
2.81ppb
NO2
0.21ppm
CO
AQI 36
Good
4.12μg/m³
PM2.5
18.14μg/m³
PM10
39.48ppb
O3
1.07ppb
SO2
2.92ppb
NO2
0.23ppm
CO
AQI 38
Good
4.38μg/m³
PM2.5
19.01μg/m³
PM10
41.32ppb
O3
1.10ppb
SO2
2.66ppb
NO2
0.20ppm
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 10:00:00 on 2026-08-18.
In the last 24 hours, the best air quality in Munhall, Pennsylvania was observed at 05:00:00 on 2026-08-18.
As of now, the AQI in Munhall, Pennsylvania is 37, 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 4.134 μg/m3.
The PM10 concentration in Munhall, Pennsylvania is 18.161 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Munhall, Pennsylvania is 0.231 ppm.
Currently, Munhall, Pennsylvania has a sulfur dioxide (SO2) concentration of 1.078 ppb.
The current ozone (O3) level in Munhall, Pennsylvania at the moment is 40.426 ppm.
Nitrogen dioxide (NO2) level in Munhall, Pennsylvania at the moment is 2.97 ppb.
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