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)
43
Good
Washington Township, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.54 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.60 μg/m³
0
55
155
255
425
605+
45.56 ppb
0
55
71
86
201
201+
0.29 ppb
0
36
76
186
605
1005+
3.32 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Washington Township, Pennsylvania
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AQI 43
Good
3.54μg/m³
PM2.5
17.60μg/m³
PM10
45.56ppb
O3
0.29ppb
SO2
3.32ppb
NO2
0.20ppm
CO
AQI 44
Good
3.61μg/m³
PM2.5
17.00μg/m³
PM10
47.23ppb
O3
0.29ppb
SO2
3.46ppb
NO2
0.18ppm
CO
AQI 44
Good
3.57μg/m³
PM2.5
17.03μg/m³
PM10
47.91ppb
O3
0.29ppb
SO2
3.45ppb
NO2
0.18ppm
CO
AQI 41
Good
3.59μg/m³
PM2.5
15.63μg/m³
PM10
44.15ppb
O3
0.30ppb
SO2
3.32ppb
NO2
0.20ppm
CO
AQI 41
Good
3.59μg/m³
PM2.5
15.63μg/m³
PM10
44.15ppb
O3
0.30ppb
SO2
3.32ppb
NO2
0.20ppm
CO
AQI 40
Good
3.58μg/m³
PM2.5
13.58μg/m³
PM10
43.09ppb
O3
0.27ppb
SO2
3.33ppb
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 09:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Washington Township, Pennsylvania was observed at 11:00:00 on 2026-07-23.
As of now, the AQI in Washington Township, Pennsylvania is 43, 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 3.537 μg/m3.
The PM10 concentration in Washington Township, Pennsylvania is 17.599 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Washington Township, Pennsylvania is 0.198 ppm.
Currently, Washington Township, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.289 ppb.
The current ozone (O3) level in Washington Township, Pennsylvania at the moment is 45.556 ppm.
Nitrogen dioxide (NO2) level in Washington Township, Pennsylvania at the moment is 3.32 ppb.
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