Stay updated with real-time air quality in Freehold Township, New Jersey 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)
79
Moderate
Freehold Township, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
23.92 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
72.53 μg/m³
0
55
155
255
425
605+
15.86 ppb
0
55
71
86
201
201+
0.84 ppb
0
36
76
186
605
1005+
22.13 ppb
0
54
101
361
1250
2050+
0.48 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Freehold Township, New Jersey
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AQI 79
Moderate
23.92μg/m³
PM2.5
72.53μg/m³
PM10
15.86ppb
O3
0.84ppb
SO2
22.13ppb
NO2
0.48ppm
CO
AQI 77
Moderate
23.28μg/m³
PM2.5
71.19μg/m³
PM10
16.45ppb
O3
0.84ppb
SO2
21.53ppb
NO2
0.47ppm
CO
AQI 64
Moderate
16.28μg/m³
PM2.5
40.52μg/m³
PM10
16.10ppb
O3
0.82ppb
SO2
16.92ppb
NO2
0.36ppm
CO
AQI 77
Moderate
23.18μg/m³
PM2.5
105.03μg/m³
PM10
16.25ppb
O3
0.84ppb
SO2
22.57ppb
NO2
0.48ppm
CO
AQI 64
Moderate
15.54μg/m³
PM2.5
42.78μg/m³
PM10
18.93ppb
O3
0.82ppb
SO2
17.25ppb
NO2
0.47ppm
CO
AQI 66
Moderate
14.53μg/m³
PM2.5
86.19μg/m³
PM10
15.10ppb
O3
0.83ppb
SO2
17.79ppb
NO2
0.36ppm
CO
Air quality data and pollutant measurements for New Jersey, 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 Freehold Township, New Jersey is updated every hour.
The worst air quality in Freehold Township, New Jersey in the last 24 hours was observed at 10:00:00 on 2026-03-12.
In the last 24 hrs, the best air quality in Freehold Township, New Jersey was observed at 08:00:00 on 2026-03-12.
The current air quality in Freehold Township, New Jersey is 79, categorized as Moderate based on real-time data.
The most common pollutant in Freehold Township, New Jersey is PM2.5.
If the air quality in Freehold Township, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Freehold Township, New Jersey is 23.924 μg/m3.
The current PM10 concentration at Freehold Township, New Jersey is 72.532 μg/m3.
The current carbon monoxide (CO) concentration at Freehold Township, New Jersey is 0.476 ppm.
The current sulfur dioxide (SO2) concentration at Freehold Township, New Jersey is 0.836 ppb.
The current ozone (O3) concentration at Freehold Township, New Jersey is 15.863 ppm.
The current nitrogen dioxide (NO2) concentration at Freehold Township, New Jersey is 22.13 ppb.
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