Stay updated with real-time air quality in East Hempfield, 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
East Hempfield, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.74 μg/m³
0
55
155
255
425
605+
33.12 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
3.26 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
East Hempfield, Pennsylvania
East Hempfield, Pennsylvania
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AQI 38
Good
5.56μg/m³
PM2.5
27.54μg/m³
PM10
40.97ppb
O3
0.34ppb
SO2
2.97ppb
NO2
0.37ppm
CO
AQI 44
Good
7.59μg/m³
PM2.5
36.35μg/m³
PM10
42.86ppb
O3
0.35ppb
SO2
2.72ppb
NO2
0.40ppm
CO
AQI 44
Good
7.50μg/m³
PM2.5
33.91μg/m³
PM10
42.93ppb
O3
0.35ppb
SO2
2.80ppb
NO2
0.40ppm
CO
AQI 37
Good
5.68μg/m³
PM2.5
18.44μg/m³
PM10
39.67ppb
O3
0.34ppb
SO2
2.56ppb
NO2
0.37ppm
CO
AQI 37
Good
5.68μg/m³
PM2.5
18.44μg/m³
PM10
39.67ppb
O3
0.34ppb
SO2
2.56ppb
NO2
0.37ppm
CO
AQI 48
Good
6.19μg/m³
PM2.5
51.81μg/m³
PM10
40.59ppb
O3
0.33ppb
SO2
2.56ppb
NO2
0.37ppm
CO
Air quality data and pollutant measurements for Pennsylvania, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for East Hempfield, Pennsylvania is updated every hour.
The worst air quality in East Hempfield, Pennsylvania in the last 24 hours was observed at 11:00:00 on 2025-07-25.
In the last 24 hrs, the best air quality in East Hempfield, Pennsylvania was observed at 12:00:00 on 2025-07-26.
The current air quality in East Hempfield, Pennsylvania is 39, categorized as Good based on real-time data.
The most common pollutant in East Hempfield, Pennsylvania is O3.
If the air quality in East Hempfield, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at East Hempfield, Pennsylvania is 7.469 μg/m3.
The current PM10 concentration at East Hempfield, Pennsylvania is 30.209 μg/m3.
The current carbon monoxide (CO) concentration at East Hempfield, Pennsylvania is 0.396 ppm.
The current sulfur dioxide (SO2) concentration at East Hempfield, Pennsylvania is 0.348 ppb.
The current ozone (O3) concentration at East Hempfield, Pennsylvania is 41.825 ppm.
The current nitrogen dioxide (NO2) concentration at East Hempfield, Pennsylvania is 2.976 ppb.
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