Stay updated with real-time air quality in Florham Park, 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)
62
Moderate
Florham Park, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
66.99 μg/m³
0
55
155
255
425
605+
18.10 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
11.82 ppb
0
54
101
361
1250
2050+
0.46 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Florham Park, New Jersey
Florham Park, New Jersey
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AQI 62
Moderate
15.03μg/m³
PM2.5
61.69μg/m³
PM10
16.28ppb
O3
0.83ppb
SO2
11.77ppb
NO2
0.45ppm
CO
AQI 62
Moderate
14.73μg/m³
PM2.5
66.99μg/m³
PM10
18.10ppb
O3
0.83ppb
SO2
11.82ppb
NO2
0.46ppm
CO
AQI 62
Moderate
14.97μg/m³
PM2.5
69.15μg/m³
PM10
14.54ppb
O3
0.83ppb
SO2
11.81ppb
NO2
0.46ppm
CO
AQI 62
Moderate
15.11μg/m³
PM2.5
70.32μg/m³
PM10
17.04ppb
O3
0.84ppb
SO2
11.55ppb
NO2
0.44ppm
CO
AQI 62
Moderate
14.83μg/m³
PM2.5
62.09μg/m³
PM10
10.59ppb
O3
0.82ppb
SO2
11.83ppb
NO2
0.46ppm
CO
AQI 62
Moderate
14.56μg/m³
PM2.5
63.45μg/m³
PM10
14.83ppb
O3
0.79ppb
SO2
11.80ppb
NO2
0.47ppm
CO
Air quality measurements for New Jersey, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Florham Park, New Jersey is updated on an hourly basis.
The worst air quality in Florham Park, New Jersey was recorded at 03:00:00 on 2025-12-07.
The best air quality in Florham Park, New Jersey was recorded at 11:00:00 on 2025-12-07.
The real-time air quality index in Florham Park, New Jersey is 62, currently categorized as Moderate.
The most common pollutant in Florham Park, New Jersey is PM2.5.
If the air quality in Florham Park, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Florham Park, New Jersey at present are 14.732 μg/m3.
The current PM10 levels in Florham Park, New Jersey are 66.991 μg/m3.
The current carbon monoxide (CO) level in Florham Park, New Jersey is 0.462 ppm.
The current sulfur dioxide (SO2) levels in Florham Park, New Jersey are 0.834 ppb.
The current ozone (O3) levels at Florham Park, New Jersey is 18.1 ppm.
The current nitrogen dioxide (NO2) levels at Florham Park, New Jersey is 11.818 ppb.
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