Stay updated with real-time air quality in Bethel Park, 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)
49
Good
Bethel Park, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.92 μg/m³
0
55
155
255
425
605+
33.28 ppb
0
55
71
86
201
201+
2.71 ppb
0
36
76
186
605
1005+
22.19 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Very high
Bethel Park, Pennsylvania
Bethel Park, Pennsylvania
Scroll To Air Quality MapLoading...
AQI 43
Good
7.16μg/m³
PM2.5
32.45μg/m³
PM10
46.07ppb
O3
0.97ppb
SO2
14.53ppb
NO2
0.35ppm
CO
AQI 43
Good
6.49μg/m³
PM2.5
29.27μg/m³
PM10
45.77ppb
O3
0.95ppb
SO2
10.00ppb
NO2
0.33ppm
CO
AQI 46
Good
6.70μg/m³
PM2.5
30.09μg/m³
PM10
50.02ppb
O3
0.96ppb
SO2
10.83ppb
NO2
0.33ppm
CO
AQI 48
Good
6.25μg/m³
PM2.5
24.25μg/m³
PM10
51.60ppb
O3
0.96ppb
SO2
13.10ppb
NO2
0.35ppm
CO
AQI 48
Good
6.87μg/m³
PM2.5
30.64μg/m³
PM10
51.51ppb
O3
0.97ppb
SO2
11.48ppb
NO2
0.34ppm
CO
AQI 47
Good
6.73μg/m³
PM2.5
28.25μg/m³
PM10
50.77ppb
O3
0.96ppb
SO2
13.12ppb
NO2
0.35ppm
CO
Air quality data and pollutant measurements for Pennsylvania, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Bethel Park, Pennsylvania is updated every hour.
The worst air quality in Bethel Park, Pennsylvania in the last 24 hours was observed at 09:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Bethel Park, Pennsylvania was observed at 11:00:00 on 2026-04-23.
The current air quality in Bethel Park, Pennsylvania is 49, categorized as Good based on real-time data.
The most common pollutant in Bethel Park, Pennsylvania is PM2.5.
If the air quality in Bethel Park, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Bethel Park, Pennsylvania is 9.134 μg/m3.
The current PM10 concentration at Bethel Park, Pennsylvania is 40.919 μg/m3.
The current carbon monoxide (CO) concentration at Bethel Park, Pennsylvania is 0.352 ppm.
The current sulfur dioxide (SO2) concentration at Bethel Park, Pennsylvania is 2.715 ppb.
The current ozone (O3) concentration at Bethel Park, Pennsylvania is 33.285 ppm.
The current nitrogen dioxide (NO2) concentration at Bethel Park, Pennsylvania is 22.187 ppb.
All Rights Reserved © Ambee Inc. 2025