Stay updated with real-time air quality in Newton, North Carolina 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)
39
Good
Newton, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.14 μg/m³
0
55
155
255
425
605+
41.65 ppb
0
55
71
86
201
201+
2.11 ppb
0
36
76
186
605
1005+
2.79 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Newton, North Carolina
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AQI 38
Good
5.06μg/m³
PM2.5
21.88μg/m³
PM10
41.09ppb
O3
3.81ppb
SO2
3.12ppb
NO2
0.13ppm
CO
AQI 40
Good
3.29μg/m³
PM2.5
11.46μg/m³
PM10
42.90ppb
O3
3.32ppb
SO2
3.26ppb
NO2
0.12ppm
CO
AQI 38
Good
2.22μg/m³
PM2.5
14.30μg/m³
PM10
40.94ppb
O3
3.35ppb
SO2
3.27ppb
NO2
0.12ppm
CO
AQI 38
Good
1.83μg/m³
PM2.5
17.15μg/m³
PM10
40.76ppb
O3
3.53ppb
SO2
2.93ppb
NO2
0.13ppm
CO
AQI 38
Good
2.25μg/m³
PM2.5
13.46μg/m³
PM10
41.09ppb
O3
3.35ppb
SO2
3.52ppb
NO2
0.12ppm
CO
AQI 38
Good
1.76μg/m³
PM2.5
17.03μg/m³
PM10
41.13ppb
O3
3.24ppb
SO2
3.49ppb
NO2
0.12ppm
CO
Air quality data and pollutant measurements for North Carolina, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Newton, North Carolina is updated every hour.
The worst air quality in Newton, North Carolina in the last 24 hours was observed at 08:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Newton, North Carolina was observed at 01:00:00 on 2026-03-09.
The current air quality in Newton, North Carolina is 39, categorized as Good based on real-time data.
The most common pollutant in Newton, North Carolina is O3.
If the air quality in Newton, North Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Newton, North Carolina is 2.631 μg/m3.
The current PM10 concentration at Newton, North Carolina is 13.139 μg/m3.
The current carbon monoxide (CO) concentration at Newton, North Carolina is 0.125 ppm.
The current sulfur dioxide (SO2) concentration at Newton, North Carolina is 2.106 ppb.
The current ozone (O3) concentration at Newton, North Carolina is 41.646 ppm.
The current nitrogen dioxide (NO2) concentration at Newton, North Carolina is 2.788 ppb.
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