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

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.30 μg/m³
0
55
155
255
425
605+
8.48 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
6.63 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Elizabethtown, Pennsylvania
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AQI 44
Good
7.90μg/m³
PM2.5
33.10μg/m³
PM10
10.39ppb
O3
0.29ppb
SO2
5.82ppb
NO2
0.30ppm
CO
AQI 44
Good
8.10μg/m³
PM2.5
36.20μg/m³
PM10
10.14ppb
O3
0.31ppb
SO2
5.80ppb
NO2
0.32ppm
CO
AQI 33
Good
6.11μg/m³
PM2.5
27.06μg/m³
PM10
10.05ppb
O3
0.30ppb
SO2
4.94ppb
NO2
0.30ppm
CO
AQI 44
Good
8.33μg/m³
PM2.5
37.41μg/m³
PM10
12.01ppb
O3
0.27ppb
SO2
5.90ppb
NO2
0.32ppm
CO
AQI 44
Good
8.33μg/m³
PM2.5
37.41μg/m³
PM10
12.01ppb
O3
0.27ppb
SO2
5.90ppb
NO2
0.32ppm
CO
AQI 44
Good
8.49μg/m³
PM2.5
38.54μg/m³
PM10
9.80ppb
O3
0.28ppb
SO2
5.90ppb
NO2
0.32ppm
CO
Air quality measurements for Pennsylvania, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Elizabethtown, Pennsylvania is updated on an hourly basis.
The worst air quality in Elizabethtown, Pennsylvania was recorded at 09:00:00 on 2026-08-06.
The best air quality in Elizabethtown, Pennsylvania was recorded at 12:00:00 on 2026-08-06.
The real-time air quality index in Elizabethtown, Pennsylvania is 44, currently categorized as Good.
The most common pollutant in Elizabethtown, Pennsylvania is PM2.5.
If the air quality in Elizabethtown, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Elizabethtown, Pennsylvania at present are 7.902 μg/m3.
The current PM10 levels in Elizabethtown, Pennsylvania are 33.096 μg/m3.
The current carbon monoxide (CO) level in Elizabethtown, Pennsylvania is 0.302 ppm.
The current sulfur dioxide (SO2) levels in Elizabethtown, Pennsylvania are 0.291 ppb.
The current ozone (O3) levels at Elizabethtown, Pennsylvania is 10.387 ppm.
The current nitrogen dioxide (NO2) levels at Elizabethtown, Pennsylvania is 5.818 ppb.
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