Stay updated with real-time air quality in Ephrata 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)
77
Moderate
Ephrata Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
23.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
90.36 μg/m³
0
55
155
255
425
605+
10.92 ppb
0
55
71
86
201
201+
1.09 ppb
0
36
76
186
605
1005+
11.68 ppb
0
54
101
361
1250
2050+
0.66 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Ephrata Township, Pennsylvania
Ephrata Township, Pennsylvania
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AQI 77
Moderate
23.29μg/m³
PM2.5
90.36μg/m³
PM10
10.92ppb
O3
1.09ppb
SO2
11.68ppb
NO2
0.66ppm
CO
AQI 77
Moderate
23.29μg/m³
PM2.5
90.36μg/m³
PM10
10.92ppb
O3
1.09ppb
SO2
11.68ppb
NO2
0.66ppm
CO
AQI 75
Moderate
21.56μg/m³
PM2.5
81.61μg/m³
PM10
11.19ppb
O3
1.27ppb
SO2
11.69ppb
NO2
0.66ppm
CO
AQI 73
Moderate
20.50μg/m³
PM2.5
90.29μg/m³
PM10
6.79ppb
O3
0.79ppb
SO2
11.60ppb
NO2
0.61ppm
CO
AQI 62
Moderate
15.30μg/m³
PM2.5
68.26μg/m³
PM10
7.87ppb
O3
0.77ppb
SO2
11.60ppb
NO2
0.59ppm
CO
AQI 64
Moderate
16.02μg/m³
PM2.5
70.93μg/m³
PM10
20.99ppb
O3
1.15ppb
SO2
11.95ppb
NO2
0.66ppm
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 Ephrata Township, Pennsylvania is updated on an hourly basis.
The worst air quality in Ephrata Township, Pennsylvania was recorded at 03:00:00 on 2025-12-06.
The best air quality in Ephrata Township, Pennsylvania was recorded at 09:00:00 on 2025-12-06.
The real-time air quality index in Ephrata Township, Pennsylvania is 77, currently categorized as Moderate.
The most common pollutant in Ephrata Township, Pennsylvania is PM2.5.
If the air quality in Ephrata Township, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Ephrata Township, Pennsylvania at present are 23.293 μg/m3.
The current PM10 levels in Ephrata Township, Pennsylvania are 90.364 μg/m3.
The current carbon monoxide (CO) level in Ephrata Township, Pennsylvania is 0.656 ppm.
The current sulfur dioxide (SO2) levels in Ephrata Township, Pennsylvania are 1.089 ppb.
The current ozone (O3) levels at Ephrata Township, Pennsylvania is 10.917 ppm.
The current nitrogen dioxide (NO2) levels at Ephrata Township, Pennsylvania is 11.684 ppb.
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