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)
67
Moderate
West Manchester, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
48.53 μg/m³
0
55
155
255
425
605+
3.81 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
11.77 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
West Manchester, Pennsylvania
West Manchester, Pennsylvania
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AQI 79
Moderate
23.82μg/m³
PM2.5
104.69μg/m³
PM10
7.68ppb
O3
0.83ppb
SO2
11.63ppb
NO2
0.45ppm
CO
AQI 71
Moderate
19.50μg/m³
PM2.5
87.46μg/m³
PM10
8.96ppb
O3
0.85ppb
SO2
11.63ppb
NO2
0.44ppm
CO
AQI 79
Moderate
23.80μg/m³
PM2.5
104.73μg/m³
PM10
8.26ppb
O3
0.83ppb
SO2
11.66ppb
NO2
0.45ppm
CO
AQI 81
Moderate
24.77μg/m³
PM2.5
108.75μg/m³
PM10
6.63ppb
O3
0.83ppb
SO2
11.70ppb
NO2
0.45ppm
CO
AQI 75
Moderate
22.23μg/m³
PM2.5
98.34μg/m³
PM10
11.45ppb
O3
0.83ppb
SO2
11.62ppb
NO2
0.45ppm
CO
AQI 54
Moderate
11.34μg/m³
PM2.5
18.77μg/m³
PM10
18.41ppb
O3
0.84ppb
SO2
8.76ppb
NO2
0.44ppm
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 05:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in West Manchester, Pennsylvania was observed at 01:00:00 on 2025-12-07.
As of now, the AQI in West Manchester, Pennsylvania is 67, indicating Moderate conditions.
West Manchester, Pennsylvania air has the highest levels of PM2.5.
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 17.986 μg/m3.
The PM10 concentration in West Manchester, Pennsylvania is 48.53 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in West Manchester, Pennsylvania is 0.444 ppm.
Currently, West Manchester, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.831 ppb.
The current ozone (O3) level in West Manchester, Pennsylvania at the moment is 3.805 ppm.
Nitrogen dioxide (NO2) level in West Manchester, Pennsylvania at the moment is 11.774 ppb.
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