Stay updated with real-time air quality in Winterville, 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)
18
Good
Winterville, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.40 μg/m³
0
55
155
255
425
605+
19.07 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
2.65 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Winterville, North Carolina
Winterville, North Carolina
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AQI 58
Moderate
13.35μg/m³
PM2.5
60.13μg/m³
PM10
37.86ppb
O3
0.78ppb
SO2
3.81ppb
NO2
0.22ppm
CO
AQI 49
Good
8.50μg/m³
PM2.5
25.19μg/m³
PM10
33.03ppb
O3
0.72ppb
SO2
4.18ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.48μg/m³
PM2.5
55.83μg/m³
PM10
36.73ppb
O3
0.69ppb
SO2
3.39ppb
NO2
0.23ppm
CO
AQI 49
Good
9.11μg/m³
PM2.5
22.61μg/m³
PM10
35.27ppb
O3
0.57ppb
SO2
4.24ppb
NO2
0.24ppm
CO
AQI 49
Good
9.14μg/m³
PM2.5
22.88μg/m³
PM10
33.71ppb
O3
0.58ppb
SO2
4.48ppb
NO2
0.25ppm
CO
AQI 38
Good
7.31μg/m³
PM2.5
27.33μg/m³
PM10
34.02ppb
O3
0.87ppb
SO2
4.06ppb
NO2
0.22ppm
CO
Air quality measurements for North Carolina, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Winterville, North Carolina is updated on an hourly basis.
The worst air quality in Winterville, North Carolina was recorded at 04:00:00 on 2025-09-05.
The best air quality in Winterville, North Carolina was recorded at 07:00:00 on 2025-09-05.
The real-time air quality index in Winterville, North Carolina is 56, currently categorized as Moderate.
The most common pollutant in Winterville, North Carolina is PM2.5.
If the air quality in Winterville, North Carolina is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Winterville, North Carolina at present are 11.959 μg/m3.
The current PM10 levels in Winterville, North Carolina are 58.019 μg/m3.
The current carbon monoxide (CO) level in Winterville, North Carolina is 0.227 ppm.
The current sulfur dioxide (SO2) levels in Winterville, North Carolina are 0.77 ppb.
The current ozone (O3) levels at Winterville, North Carolina is 33.955 ppm.
The current nitrogen dioxide (NO2) levels at Winterville, North Carolina is 3.915 ppb.
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