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

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.69 μg/m³
0
55
155
255
425
605+
23.09 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
28.02 ppb
0
54
101
361
1250
2050+
0.42 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Millburn, New Jersey
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AQI 38
Good
6.81μg/m³
PM2.5
30.13μg/m³
PM10
25.03ppb
O3
0.69ppb
SO2
30.76ppb
NO2
0.44ppm
CO
AQI 44
Good
7.75μg/m³
PM2.5
34.30μg/m³
PM10
24.90ppb
O3
0.68ppb
SO2
32.12ppb
NO2
0.44ppm
CO
AQI 56
Moderate
9.20μg/m³
PM2.5
65.28μg/m³
PM10
38.08ppb
O3
0.71ppb
SO2
25.12ppb
NO2
0.46ppm
CO
AQI 38
Good
7.34μg/m³
PM2.5
32.49μg/m³
PM10
24.63ppb
O3
0.68ppb
SO2
32.79ppb
NO2
0.43ppm
CO
AQI 52
Moderate
10.28μg/m³
PM2.5
44.91μg/m³
PM10
22.86ppb
O3
0.71ppb
SO2
40.14ppb
NO2
0.47ppm
CO
AQI 55
Moderate
10.80μg/m³
PM2.5
62.90μg/m³
PM10
23.11ppb
O3
0.71ppb
SO2
26.95ppb
NO2
0.47ppm
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 Millburn, New Jersey are available every hour.
Millburn, New Jersey experienced its worst air quality at 04:00:00, 2026-03-10.
The best air quality in Millburn, New Jersey was observed at 09:00:00 on 2026-03-10.
The air quality in Millburn, New Jersey right now is Good, with an AQI of 44.
In Millburn, New Jersey, PM2.5 is the most frequently found pollutant.
When air quality in Millburn, New Jersey is compromised, staying indoors and wearing a mask can reduce health risks.
Millburn, New Jersey currently has a PM2.5 concentration of 8.009 μg/m3.
Millburn, New Jersey currently has a PM10 concentration of 35.688 μg/m3.
The current carbon monoxide (CO) level in Millburn, New Jersey is 0.422 ppm.
The current sulfur dioxide (SO2) concentration in Millburn, New Jersey is 0.745 ppb.
Millburn, New Jersey currently has an ozone (O3) concentration of 23.09 ppm.
The current level of nitrogen dioxide (NO2) in Millburn, New Jersey is 28.019 ppb.
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