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)
28
Good
Florham Park, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.78 μg/m³
0
55
155
255
425
605+
29.53 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
5.83 ppb
0
54
101
361
1250
2050+
0.14 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 29
Good
2.93μg/m³
PM2.5
11.18μg/m³
PM10
30.62ppb
O3
0.73ppb
SO2
4.12ppb
NO2
0.14ppm
CO
AQI 29
Good
2.78μg/m³
PM2.5
8.45μg/m³
PM10
30.57ppb
O3
0.71ppb
SO2
4.10ppb
NO2
0.14ppm
CO
AQI 29
Good
2.85μg/m³
PM2.5
11.21μg/m³
PM10
30.61ppb
O3
0.71ppb
SO2
4.08ppb
NO2
0.14ppm
CO
AQI 29
Good
2.88μg/m³
PM2.5
11.20μg/m³
PM10
30.59ppb
O3
0.77ppb
SO2
4.60ppb
NO2
0.13ppm
CO
AQI 29
Good
2.86μg/m³
PM2.5
11.16μg/m³
PM10
30.62ppb
O3
0.70ppb
SO2
3.98ppb
NO2
0.14ppm
CO
AQI 29
Good
2.59μg/m³
PM2.5
8.46μg/m³
PM10
30.53ppb
O3
0.71ppb
SO2
4.05ppb
NO2
0.14ppm
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 06:00:00 on 2026-01-24.
The best air quality in Florham Park, New Jersey was recorded at 06:00:00 on 2026-01-23.
The real-time air quality index in Florham Park, New Jersey is 29, currently categorized as Good.
The most common pollutant in Florham Park, New Jersey is O3.
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 2.78 μg/m3.
The current PM10 levels in Florham Park, New Jersey are 8.451 μg/m3.
The current carbon monoxide (CO) level in Florham Park, New Jersey is 0.139 ppm.
The current sulfur dioxide (SO2) levels in Florham Park, New Jersey are 0.714 ppb.
The current ozone (O3) levels at Florham Park, New Jersey is 30.568 ppm.
The current nitrogen dioxide (NO2) levels at Florham Park, New Jersey is 4.096 ppb.
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