Stay updated with real-time air quality in Freehold Borough, 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)
67
Moderate
Freehold Borough, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
17.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
84.13 μg/m³
0
55
155
255
425
605+
21.61 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
8.33 ppb
0
54
101
361
1250
2050+
0.43 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Freehold Borough, New Jersey
Freehold Borough, New Jersey
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AQI 55
Moderate
11.13μg/m³
PM2.5
63.17μg/m³
PM10
30.57ppb
O3
0.55ppb
SO2
12.84ppb
NO2
0.38ppm
CO
AQI 55
Moderate
10.28μg/m³
PM2.5
63.27μg/m³
PM10
30.57ppb
O3
0.54ppb
SO2
11.84ppb
NO2
0.38ppm
CO
AQI 54
Moderate
10.52μg/m³
PM2.5
49.22μg/m³
PM10
30.03ppb
O3
0.55ppb
SO2
12.11ppb
NO2
0.38ppm
CO
AQI 56
Moderate
12.06μg/m³
PM2.5
46.53μg/m³
PM10
28.34ppb
O3
0.54ppb
SO2
11.80ppb
NO2
0.37ppm
CO
AQI 49
Good
8.90μg/m³
PM2.5
32.41μg/m³
PM10
31.77ppb
O3
0.54ppb
SO2
6.45ppb
NO2
0.37ppm
CO
AQI 55
Moderate
10.38μg/m³
PM2.5
62.92μg/m³
PM10
34.40ppb
O3
0.56ppb
SO2
10.80ppb
NO2
0.37ppm
CO
The air quality data for New Jersey, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Freehold Borough, New Jersey are available every hour.
Freehold Borough, New Jersey experienced its worst air quality at 06:00:00, 2025-07-27.
The best air quality in Freehold Borough, New Jersey was observed at 11:00:00 on 2025-07-28.
The air quality in Freehold Borough, New Jersey right now is Moderate, with an AQI of 55.
In Freehold Borough, New Jersey, PM10 is the most frequently found pollutant.
When air quality in Freehold Borough, New Jersey is compromised, staying indoors and wearing a mask can reduce health risks.
Freehold Borough, New Jersey currently has a PM2.5 concentration of 11.127 μg/m3.
Freehold Borough, New Jersey currently has a PM10 concentration of 63.169 μg/m3.
The current carbon monoxide (CO) level in Freehold Borough, New Jersey is 0.381 ppm.
The current sulfur dioxide (SO2) concentration in Freehold Borough, New Jersey is 0.547 ppb.
Freehold Borough, New Jersey currently has an ozone (O3) concentration of 30.566 ppm.
The current level of nitrogen dioxide (NO2) in Freehold Borough, New Jersey is 12.843 ppb.
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