Stay updated with real-time air quality in North Huntingdon, 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)
52
Moderate
North Huntingdon, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.44 μg/m³
0
55
155
255
425
605+
24.10 ppb
0
55
71
86
201
201+
1.26 ppb
0
36
76
186
605
1005+
10.26 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
North Huntingdon, Pennsylvania
North Huntingdon, Pennsylvania
Scroll To Air Quality MapLoading...
AQI 52
Moderate
10.46μg/m³
PM2.5
47.71μg/m³
PM10
23.00ppb
O3
1.25ppb
SO2
11.60ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.94μg/m³
PM2.5
44.51μg/m³
PM10
22.76ppb
O3
1.28ppb
SO2
10.39ppb
NO2
0.18ppm
CO
AQI 54
Moderate
10.57μg/m³
PM2.5
47.15μg/m³
PM10
22.90ppb
O3
1.29ppb
SO2
10.60ppb
NO2
0.19ppm
CO
AQI 52
Moderate
10.00μg/m³
PM2.5
44.82μg/m³
PM10
22.46ppb
O3
1.28ppb
SO2
10.44ppb
NO2
0.19ppm
CO
AQI 52
Moderate
10.41μg/m³
PM2.5
49.27μg/m³
PM10
23.21ppb
O3
1.25ppb
SO2
12.01ppb
NO2
0.21ppm
CO
AQI 52
Moderate
10.32μg/m³
PM2.5
46.12μg/m³
PM10
22.57ppb
O3
1.29ppb
SO2
10.47ppb
NO2
0.19ppm
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 North Huntingdon, Pennsylvania is updated every hour.
The worst air quality in North Huntingdon, Pennsylvania in the last 24 hours was observed at 07:00:00 on 2025-12-07.
In the last 24 hrs, the best air quality in North Huntingdon, Pennsylvania was observed at 09:00:00 on 2025-12-07.
The current air quality in North Huntingdon, Pennsylvania is 52, categorized as Moderate based on real-time data.
The most common pollutant in North Huntingdon, Pennsylvania is PM2.5.
If the air quality in North Huntingdon, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at North Huntingdon, Pennsylvania is 10.067 μg/m3.
The current PM10 concentration at North Huntingdon, Pennsylvania is 44.443 μg/m3.
The current carbon monoxide (CO) concentration at North Huntingdon, Pennsylvania is 0.184 ppm.
The current sulfur dioxide (SO2) concentration at North Huntingdon, Pennsylvania is 1.262 ppb.
The current ozone (O3) concentration at North Huntingdon, Pennsylvania is 24.099 ppm.
The current nitrogen dioxide (NO2) concentration at North Huntingdon, Pennsylvania is 10.256 ppb.
All Rights Reserved © Ambee Inc. 2025