Stay updated with real-time air quality in Easttown, 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)
33
Good
Easttown, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.74 μg/m³
0
55
155
255
425
605+
22.91 ppb
0
55
71
86
201
201+
0.57 ppb
0
36
76
186
605
1005+
14.58 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Easttown, Pennsylvania
Easttown, Pennsylvania
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AQI 29
Good
4.88μg/m³
PM2.5
21.83μg/m³
PM10
31.38ppb
O3
0.56ppb
SO2
16.22ppb
NO2
0.35ppm
CO
AQI 38
Good
6.62μg/m³
PM2.5
29.04μg/m³
PM10
31.98ppb
O3
0.64ppb
SO2
15.36ppb
NO2
0.39ppm
CO
AQI 38
Good
6.52μg/m³
PM2.5
28.42μg/m³
PM10
33.66ppb
O3
0.48ppb
SO2
17.95ppb
NO2
0.35ppm
CO
AQI 49
Good
8.63μg/m³
PM2.5
36.72μg/m³
PM10
29.61ppb
O3
0.59ppb
SO2
14.24ppb
NO2
0.37ppm
CO
AQI 38
Good
6.77μg/m³
PM2.5
19.91μg/m³
PM10
27.93ppb
O3
0.53ppb
SO2
19.09ppb
NO2
0.34ppm
CO
AQI 44
Good
8.22μg/m³
PM2.5
41.73μg/m³
PM10
31.30ppb
O3
0.53ppb
SO2
18.32ppb
NO2
0.33ppm
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 Easttown, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Easttown, Pennsylvania was at its worst at 03:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Easttown, Pennsylvania was observed at 08:00:00 on 2026-01-22.
As of now, the AQI in Easttown, Pennsylvania is 33, indicating Good conditions.
Easttown, Pennsylvania air has the highest levels of PM2.5.
Poor air quality in Easttown, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Easttown, Pennsylvania are currently 5.995 μg/m3.
The PM10 concentration in Easttown, Pennsylvania is 26.744 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Easttown, Pennsylvania is 0.35 ppm.
Currently, Easttown, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.574 ppb.
The current ozone (O3) level in Easttown, Pennsylvania at the moment is 22.91 ppm.
Nitrogen dioxide (NO2) level in Easttown, Pennsylvania at the moment is 14.583 ppb.
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