Stay updated with real-time air quality in Lacey, 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
Lacey, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.64 μg/m³
0
55
155
255
425
605+
22.49 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
2.10 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lacey, New Jersey
Lacey, New Jersey
Scroll To Air Quality MapLoading...
AQI 33
Good
6.46μg/m³
PM2.5
27.04μg/m³
PM10
24.69ppb
O3
0.68ppb
SO2
5.22ppb
NO2
0.39ppm
CO
AQI 52
Moderate
10.28μg/m³
PM2.5
38.05μg/m³
PM10
23.89ppb
O3
0.68ppb
SO2
2.31ppb
NO2
0.41ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
26.74μg/m³
PM10
24.81ppb
O3
0.69ppb
SO2
4.99ppb
NO2
0.38ppm
CO
AQI 33
Good
6.20μg/m³
PM2.5
26.83μg/m³
PM10
24.89ppb
O3
0.69ppb
SO2
4.90ppb
NO2
0.38ppm
CO
AQI 44
Good
7.94μg/m³
PM2.5
23.89μg/m³
PM10
21.52ppb
O3
0.68ppb
SO2
2.32ppb
NO2
0.40ppm
CO
AQI 49
Good
9.32μg/m³
PM2.5
17.48μg/m³
PM10
22.58ppb
O3
0.73ppb
SO2
6.00ppb
NO2
0.40ppm
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 Lacey, New Jersey are available every hour.
Lacey, New Jersey experienced its worst air quality at 09:00:00, 2025-06-06.
The best air quality in Lacey, New Jersey was observed at 02:00:00 on 2025-06-07.
The air quality in Lacey, New Jersey right now is Good, with an AQI of 44.
In Lacey, New Jersey, PM2.5 is the most frequently found pollutant.
When air quality in Lacey, New Jersey is compromised, staying indoors and wearing a mask can reduce health risks.
Lacey, New Jersey currently has a PM2.5 concentration of 7.689 μg/m3.
Lacey, New Jersey currently has a PM10 concentration of 31.641 μg/m3.
The current carbon monoxide (CO) level in Lacey, New Jersey is 0.396 ppm.
The current sulfur dioxide (SO2) concentration in Lacey, New Jersey is 0.306 ppb.
Lacey, New Jersey currently has an ozone (O3) concentration of 22.488 ppm.
The current level of nitrogen dioxide (NO2) in Lacey, New Jersey is 2.103 ppb.
All Rights Reserved © Ambee Inc. 2025