Stay updated with real-time air quality in Florence, 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)
44
Good
Florence, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.85 μg/m³
0
55
155
255
425
605+
46.66 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
14.28 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Florence, New Jersey
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AQI 44
Good
6.26μg/m³
PM2.5
26.36μg/m³
PM10
48.18ppb
O3
0.49ppb
SO2
13.63ppb
NO2
0.29ppm
CO
AQI 40
Good
6.08μg/m³
PM2.5
25.90μg/m³
PM10
43.27ppb
O3
0.49ppb
SO2
13.06ppb
NO2
0.29ppm
CO
AQI 42
Good
6.00μg/m³
PM2.5
25.55μg/m³
PM10
44.93ppb
O3
0.50ppb
SO2
14.43ppb
NO2
0.29ppm
CO
AQI 46
Good
6.33μg/m³
PM2.5
20.57μg/m³
PM10
50.34ppb
O3
0.48ppb
SO2
9.73ppb
NO2
0.26ppm
CO
AQI 44
Good
5.91μg/m³
PM2.5
24.47μg/m³
PM10
48.01ppb
O3
0.56ppb
SO2
17.00ppb
NO2
0.30ppm
CO
AQI 45
Good
5.99μg/m³
PM2.5
24.96μg/m³
PM10
48.71ppb
O3
0.49ppb
SO2
14.79ppb
NO2
0.29ppm
CO
Air quality and pollutant data for New Jersey, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Florence, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in Florence, New Jersey was at its worst at 10:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Florence, New Jersey was observed at 01:00:00 on 2026-04-24.
As of now, the AQI in Florence, New Jersey is 44, indicating Good conditions.
Florence, New Jersey air has the highest levels of O3.
Poor air quality in Florence, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Florence, New Jersey are currently 6.105 μg/m3.
The PM10 concentration in Florence, New Jersey is 25.846 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Florence, New Jersey is 0.292 ppm.
Currently, Florence, New Jersey has a sulfur dioxide (SO2) concentration of 0.493 ppb.
The current ozone (O3) level in Florence, New Jersey at the moment is 46.66 ppm.
Nitrogen dioxide (NO2) level in Florence, New Jersey at the moment is 14.277 ppb.
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