Stay updated with real-time air quality in Sparta, 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)
58
Moderate
Sparta, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.57 μg/m³
0
55
155
255
425
605+
17.45 ppb
0
55
71
86
201
201+
0.79 ppb
0
36
76
186
605
1005+
12.69 ppb
0
54
101
361
1250
2050+
0.72 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Sparta, New Jersey
Sparta, New Jersey
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AQI 54
Moderate
11.13μg/m³
PM2.5
27.64μg/m³
PM10
20.66ppb
O3
0.81ppb
SO2
19.73ppb
NO2
0.72ppm
CO
AQI 58
Moderate
13.42μg/m³
PM2.5
41.73μg/m³
PM10
14.31ppb
O3
0.82ppb
SO2
18.04ppb
NO2
0.73ppm
CO
AQI 54
Moderate
10.93μg/m³
PM2.5
27.63μg/m³
PM10
25.48ppb
O3
0.81ppb
SO2
22.69ppb
NO2
0.71ppm
CO
AQI 56
Moderate
11.53μg/m³
PM2.5
27.75μg/m³
PM10
17.26ppb
O3
0.86ppb
SO2
25.41ppb
NO2
0.72ppm
CO
AQI 58
Moderate
13.21μg/m³
PM2.5
24.63μg/m³
PM10
17.27ppb
O3
0.84ppb
SO2
23.27ppb
NO2
0.73ppm
CO
AQI 56
Moderate
11.53μg/m³
PM2.5
27.75μg/m³
PM10
17.26ppb
O3
0.86ppb
SO2
25.41ppb
NO2
0.72ppm
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 Sparta, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in Sparta, New Jersey was at its worst at 11:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in Sparta, New Jersey was observed at 09:00:00 on 2025-12-06.
As of now, the AQI in Sparta, New Jersey is 58, indicating Moderate conditions.
Sparta, New Jersey air has the highest levels of PM2.5.
Poor air quality in Sparta, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Sparta, New Jersey are currently 13.199 μg/m3.
The PM10 concentration in Sparta, New Jersey is 24.573 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Sparta, New Jersey is 0.724 ppm.
Currently, Sparta, New Jersey has a sulfur dioxide (SO2) concentration of 0.789 ppb.
The current ozone (O3) level in Sparta, New Jersey at the moment is 17.448 ppm.
Nitrogen dioxide (NO2) level in Sparta, New Jersey at the moment is 12.694 ppb.
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