Stay updated with real-time air quality in Washington 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)
31
Good
Washington Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.69 μg/m³
0
55
155
255
425
605+
33.49 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
5.32 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Washington Township, Pennsylvania
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AQI 31
Good
3.10μg/m³
PM2.5
12.69μg/m³
PM10
33.49ppb
O3
0.38ppb
SO2
5.32ppb
NO2
0.14ppm
CO
AQI 31
Good
3.28μg/m³
PM2.5
13.34μg/m³
PM10
33.60ppb
O3
0.38ppb
SO2
5.37ppb
NO2
0.19ppm
CO
AQI 31
Good
3.29μg/m³
PM2.5
13.28μg/m³
PM10
33.07ppb
O3
0.38ppb
SO2
5.39ppb
NO2
0.20ppm
CO
AQI 32
Good
2.94μg/m³
PM2.5
12.19μg/m³
PM10
34.99ppb
O3
0.38ppb
SO2
5.26ppb
NO2
0.14ppm
CO
AQI 32
Good
2.94μg/m³
PM2.5
12.19μg/m³
PM10
34.99ppb
O3
0.38ppb
SO2
5.26ppb
NO2
0.14ppm
CO
AQI 31
Good
3.97μg/m³
PM2.5
15.05μg/m³
PM10
33.78ppb
O3
0.40ppb
SO2
5.04ppb
NO2
0.20ppm
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 Washington Township, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Washington Township, Pennsylvania was at its worst at 03:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Washington Township, Pennsylvania was observed at 09:00:00 on 2026-10-22.
As of now, the AQI in Washington Township, Pennsylvania is 31, indicating Good conditions.
Washington Township, Pennsylvania air has the highest levels of O3.
Poor air quality in Washington Township, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Washington Township, Pennsylvania are currently 3.096 μg/m3.
The PM10 concentration in Washington Township, Pennsylvania is 12.691 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Washington Township, Pennsylvania is 0.14 ppm.
Currently, Washington Township, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.378 ppb.
The current ozone (O3) level in Washington Township, Pennsylvania at the moment is 33.495 ppm.
Nitrogen dioxide (NO2) level in Washington Township, Pennsylvania at the moment is 5.321 ppb.
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