Stay updated with real-time air quality in Phoenixville, 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)
44
Good
Phoenixville, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.83 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.30 μg/m³
0
55
155
255
425
605+
46.67 ppb
0
55
71
86
201
201+
0.16 ppb
0
36
76
186
605
1005+
3.12 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Phoenixville, Pennsylvania
Phoenixville, Pennsylvania
Scroll To Air Quality MapLoading...
AQI 49
Good
4.01μg/m³
PM2.5
16.28μg/m³
PM10
52.62ppb
O3
0.13ppb
SO2
3.38ppb
NO2
0.24ppm
CO
AQI 47
Good
3.56μg/m³
PM2.5
14.71μg/m³
PM10
50.82ppb
O3
0.12ppb
SO2
3.38ppb
NO2
0.25ppm
CO
AQI 47
Good
3.58μg/m³
PM2.5
14.76μg/m³
PM10
50.84ppb
O3
0.12ppb
SO2
3.37ppb
NO2
0.25ppm
CO
AQI 46
Good
4.24μg/m³
PM2.5
17.91μg/m³
PM10
49.80ppb
O3
0.12ppb
SO2
3.36ppb
NO2
0.24ppm
CO
AQI 49
Good
4.01μg/m³
PM2.5
16.28μg/m³
PM10
52.62ppb
O3
0.13ppb
SO2
3.38ppb
NO2
0.24ppm
CO
AQI 42
Good
4.08μg/m³
PM2.5
18.15μg/m³
PM10
45.25ppb
O3
0.12ppb
SO2
3.42ppb
NO2
0.26ppm
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 Phoenixville, Pennsylvania are available every hour.
Phoenixville, Pennsylvania experienced its worst air quality at 12:00:00, 2026-07-23.
The best air quality in Phoenixville, Pennsylvania was observed at 11:00:00 on 2026-07-23.
The air quality in Phoenixville, Pennsylvania right now is Good, with an AQI of 44.
In Phoenixville, Pennsylvania, O3 is the most frequently found pollutant.
When air quality in Phoenixville, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.
Phoenixville, Pennsylvania currently has a PM2.5 concentration of 4.833 μg/m3.
Phoenixville, Pennsylvania currently has a PM10 concentration of 18.302 μg/m3.
The current carbon monoxide (CO) level in Phoenixville, Pennsylvania is 0.245 ppm.
The current sulfur dioxide (SO2) concentration in Phoenixville, Pennsylvania is 0.158 ppb.
Phoenixville, Pennsylvania currently has an ozone (O3) concentration of 46.672 ppm.
The current level of nitrogen dioxide (NO2) in Phoenixville, Pennsylvania is 3.123 ppb.
All Rights Reserved © Ambee Inc. 2025