Stay updated with real-time air quality in Millcreek 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)
22
Good
Millcreek Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.30 μg/m³
0
55
155
255
425
605+
20.44 ppb
0
55
71
86
201
201+
1.37 ppb
0
36
76
186
605
1005+
2.78 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Millcreek Township, Pennsylvania
Millcreek Township, Pennsylvania
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AQI 22
Good
3.88μg/m³
PM2.5
16.69μg/m³
PM10
19.66ppb
O3
1.53ppb
SO2
4.18ppb
NO2
0.28ppm
CO
AQI 22
Good
3.71μg/m³
PM2.5
16.03μg/m³
PM10
22.73ppb
O3
1.41ppb
SO2
4.16ppb
NO2
0.28ppm
CO
AQI 22
Good
3.72μg/m³
PM2.5
16.12μg/m³
PM10
22.13ppb
O3
1.40ppb
SO2
4.14ppb
NO2
0.28ppm
CO
AQI 22
Good
4.13μg/m³
PM2.5
18.23μg/m³
PM10
9.03ppb
O3
1.64ppb
SO2
4.34ppb
NO2
0.29ppm
CO
AQI 22
Good
4.00μg/m³
PM2.5
17.88μg/m³
PM10
12.91ppb
O3
1.34ppb
SO2
4.49ppb
NO2
0.29ppm
CO
AQI 22
Good
4.24μg/m³
PM2.5
17.93μg/m³
PM10
10.57ppb
O3
1.75ppb
SO2
4.42ppb
NO2
0.29ppm
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 Millcreek Township, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Millcreek Township, Pennsylvania was at its worst at 03:00:00 on 2026-09-07.
In the last 24 hours, the best air quality in Millcreek Township, Pennsylvania was observed at 03:00:00 on 2026-09-06.
As of now, the AQI in Millcreek Township, Pennsylvania is 22, indicating Good conditions.
Millcreek Township, Pennsylvania air has the highest levels of PM2.5.
Poor air quality in Millcreek Township, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Millcreek Township, Pennsylvania are currently 3.892 μg/m3.
The PM10 concentration in Millcreek Township, Pennsylvania is 17.305 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Millcreek Township, Pennsylvania is 0.252 ppm.
Currently, Millcreek Township, Pennsylvania has a sulfur dioxide (SO2) concentration of 1.367 ppb.
The current ozone (O3) level in Millcreek Township, Pennsylvania at the moment is 20.437 ppm.
Nitrogen dioxide (NO2) level in Millcreek Township, Pennsylvania at the moment is 2.783 ppb.
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