Stay updated with real-time air quality in Lehigh Township, 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)
29
Good
Lehigh Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.44 μg/m³
0
55
155
255
425
605+
30.78 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
3.85 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lehigh Township, Pennsylvania
Lehigh Township, Pennsylvania
Scroll To Air Quality MapLoading...
AQI 29
Good
3.45μg/m³
PM2.5
15.44μg/m³
PM10
30.78ppb
O3
0.77ppb
SO2
3.85ppb
NO2
0.18ppm
CO
AQI 31
Good
3.38μg/m³
PM2.5
14.96μg/m³
PM10
32.95ppb
O3
0.79ppb
SO2
3.91ppb
NO2
0.18ppm
CO
AQI 31
Good
3.44μg/m³
PM2.5
15.50μg/m³
PM10
32.70ppb
O3
0.76ppb
SO2
3.96ppb
NO2
0.18ppm
CO
AQI 31
Good
3.38μg/m³
PM2.5
14.97μg/m³
PM10
32.99ppb
O3
0.78ppb
SO2
3.94ppb
NO2
0.18ppm
CO
AQI 31
Good
3.40μg/m³
PM2.5
15.05μg/m³
PM10
32.94ppb
O3
0.78ppb
SO2
3.98ppb
NO2
0.18ppm
CO
AQI 31
Good
3.39μg/m³
PM2.5
14.96μg/m³
PM10
33.03ppb
O3
0.78ppb
SO2
3.98ppb
NO2
0.18ppm
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 Lehigh Township, Pennsylvania is updated every hour.
The worst air quality in Lehigh Township, Pennsylvania in the last 24 hours was observed at 08:00:00 on 2026-06-19.
In the last 24 hrs, the best air quality in Lehigh Township, Pennsylvania was observed at 10:00:00 on 2026-06-20.
The current air quality in Lehigh Township, Pennsylvania is 29, categorized as Good based on real-time data.
The most common pollutant in Lehigh Township, Pennsylvania is O3.
If the air quality in Lehigh Township, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lehigh Township, Pennsylvania is 3.451 μg/m3.
The current PM10 concentration at Lehigh Township, Pennsylvania is 15.44 μg/m3.
The current carbon monoxide (CO) concentration at Lehigh Township, Pennsylvania is 0.179 ppm.
The current sulfur dioxide (SO2) concentration at Lehigh Township, Pennsylvania is 0.765 ppb.
The current ozone (O3) concentration at Lehigh Township, Pennsylvania is 30.779 ppm.
The current nitrogen dioxide (NO2) concentration at Lehigh Township, Pennsylvania is 3.845 ppb.
All Rights Reserved © Ambee Inc. 2025