Stay updated with real-time air quality in West Manchester, 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)
28
Good
West Manchester, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.59 μg/m³
0
55
155
255
425
605+
29.87 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
5.76 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
West Manchester, Pennsylvania
West Manchester, Pennsylvania
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AQI 29
Good
3.33μg/m³
PM2.5
15.06μg/m³
PM10
30.79ppb
O3
0.22ppb
SO2
6.73ppb
NO2
0.13ppm
CO
AQI 30
Good
3.42μg/m³
PM2.5
15.84μg/m³
PM10
31.82ppb
O3
0.21ppb
SO2
5.34ppb
NO2
0.13ppm
CO
AQI 29
Good
3.34μg/m³
PM2.5
15.11μg/m³
PM10
31.04ppb
O3
0.22ppb
SO2
6.79ppb
NO2
0.13ppm
CO
AQI 29
Good
3.31μg/m³
PM2.5
15.03μg/m³
PM10
30.95ppb
O3
0.21ppb
SO2
6.74ppb
NO2
0.13ppm
CO
AQI 29
Good
3.39μg/m³
PM2.5
15.23μg/m³
PM10
31.36ppb
O3
0.22ppb
SO2
6.90ppb
NO2
0.13ppm
CO
AQI 31
Good
3.37μg/m³
PM2.5
11.20μg/m³
PM10
33.89ppb
O3
0.21ppb
SO2
5.14ppb
NO2
0.12ppm
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 West Manchester, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in West Manchester, Pennsylvania was at its worst at 04:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in West Manchester, Pennsylvania was observed at 04:00:00 on 2026-10-22.
As of now, the AQI in West Manchester, Pennsylvania is 28, indicating Good conditions.
West Manchester, Pennsylvania air has the highest levels of O3.
Poor air quality in West Manchester, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in West Manchester, Pennsylvania are currently 3.31 μg/m3.
The PM10 concentration in West Manchester, Pennsylvania is 12.591 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in West Manchester, Pennsylvania is 0.119 ppm.
Currently, West Manchester, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.254 ppb.
The current ozone (O3) level in West Manchester, Pennsylvania at the moment is 29.87 ppm.
Nitrogen dioxide (NO2) level in West Manchester, Pennsylvania at the moment is 5.76 ppb.
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