Stay updated with real-time air quality in York 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)
88
Moderate
York Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
29.18 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
125.61 μg/m³
0
55
155
255
425
605+
6.75 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
6.76 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
York Township, Pennsylvania
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AQI 90
Moderate
29.91μg/m³
PM2.5
127.33μg/m³
PM10
6.60ppb
O3
0.34ppb
SO2
5.82ppb
NO2
0.28ppm
CO
AQI 81
Moderate
25.44μg/m³
PM2.5
103.42μg/m³
PM10
9.82ppb
O3
0.35ppb
SO2
5.86ppb
NO2
0.28ppm
CO
AQI 94
Moderate
32.20μg/m³
PM2.5
139.25μg/m³
PM10
5.21ppb
O3
0.34ppb
SO2
5.80ppb
NO2
0.27ppm
CO
AQI 75
Moderate
21.60μg/m³
PM2.5
62.21μg/m³
PM10
5.13ppb
O3
0.34ppb
SO2
5.73ppb
NO2
0.27ppm
CO
AQI 92
Moderate
30.94μg/m³
PM2.5
133.45μg/m³
PM10
5.40ppb
O3
0.35ppb
SO2
5.82ppb
NO2
0.27ppm
CO
AQI 65
Moderate
15.20μg/m³
PM2.5
83.85μg/m³
PM10
4.93ppb
O3
0.32ppb
SO2
5.99ppb
NO2
0.36ppm
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 York Township, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in York Township, Pennsylvania was at its worst at 11:00:00 on 2026-03-08.
In the last 24 hours, the best air quality in York Township, Pennsylvania was observed at 02:00:00 on 2026-03-07.
As of now, the AQI in York Township, Pennsylvania is 88, indicating Moderate conditions.
York Township, Pennsylvania air has the highest levels of PM2.5.
Poor air quality in York Township, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in York Township, Pennsylvania are currently 29.178 μg/m3.
The PM10 concentration in York Township, Pennsylvania is 125.614 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in York Township, Pennsylvania is 0.276 ppm.
Currently, York Township, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.351 ppb.
The current ozone (O3) level in York Township, Pennsylvania at the moment is 6.754 ppm.
Nitrogen dioxide (NO2) level in York Township, Pennsylvania at the moment is 6.759 ppb.
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