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)
58
Moderate
Millcreek Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
67.21 μg/m³
0
55
155
255
425
605+
37.98 ppb
0
55
71
86
201
201+
2.67 ppb
0
36
76
186
605
1005+
5.47 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Millcreek Township, Pennsylvania
Millcreek Township, Pennsylvania
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AQI 49
Good
9.40μg/m³
PM2.5
41.33μg/m³
PM10
36.24ppb
O3
3.13ppb
SO2
6.17ppb
NO2
0.21ppm
CO
AQI 38
Good
6.76μg/m³
PM2.5
30.34μg/m³
PM10
33.02ppb
O3
3.14ppb
SO2
5.81ppb
NO2
0.21ppm
CO
AQI 38
Good
6.89μg/m³
PM2.5
31.09μg/m³
PM10
33.09ppb
O3
3.12ppb
SO2
5.83ppb
NO2
0.21ppm
CO
AQI 54
Moderate
10.65μg/m³
PM2.5
47.31μg/m³
PM10
32.02ppb
O3
2.72ppb
SO2
3.53ppb
NO2
0.22ppm
CO
AQI 52
Moderate
10.40μg/m³
PM2.5
46.74μg/m³
PM10
35.50ppb
O3
2.73ppb
SO2
6.36ppb
NO2
0.22ppm
CO
AQI 33
Good
6.15μg/m³
PM2.5
35.75μg/m³
PM10
34.49ppb
O3
1.19ppb
SO2
5.00ppb
NO2
0.22ppm
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 02:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Millcreek Township, Pennsylvania was observed at 07:00:00 on 2026-10-21.
As of now, the AQI in Millcreek Township, Pennsylvania is 44, 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 7.773 μg/m3.
The PM10 concentration in Millcreek Township, Pennsylvania is 38.695 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Millcreek Township, Pennsylvania is 0.224 ppm.
Currently, Millcreek Township, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.852 ppb.
The current ozone (O3) level in Millcreek Township, Pennsylvania at the moment is 32.821 ppm.
Nitrogen dioxide (NO2) level in Millcreek Township, Pennsylvania at the moment is 6.503 ppb.
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