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)
35
Good
Winterville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.48 μg/m³
0
55
155
255
425
605+
38.02 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
2.69 ppb
0
54
101
361
1250
2050+
0.15 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 36
Good
5.44μg/m³
PM2.5
17.98μg/m³
PM10
39.02ppb
O3
0.84ppb
SO2
2.30ppb
NO2
0.15ppm
CO
AQI 36
Good
4.82μg/m³
PM2.5
19.29μg/m³
PM10
39.01ppb
O3
0.91ppb
SO2
2.39ppb
NO2
0.15ppm
CO
AQI 38
Good
2.95μg/m³
PM2.5
11.98μg/m³
PM10
40.71ppb
O3
0.83ppb
SO2
1.65ppb
NO2
0.15ppm
CO
AQI 34
Good
3.50μg/m³
PM2.5
11.13μg/m³
PM10
36.59ppb
O3
0.68ppb
SO2
1.89ppb
NO2
0.16ppm
CO
AQI 36
Good
3.71μg/m³
PM2.5
12.63μg/m³
PM10
38.83ppb
O3
0.69ppb
SO2
1.99ppb
NO2
0.16ppm
CO
AQI 35
Good
4.56μg/m³
PM2.5
17.36μg/m³
PM10
37.68ppb
O3
0.78ppb
SO2
2.52ppb
NO2
0.14ppm
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 03:00:00 on 2026-10-22.
The best air quality in Winterville, North Carolina was recorded at 02:00:00 on 2026-10-22.
The real-time air quality index in Winterville, North Carolina is 35, currently categorized as Good.
The most common pollutant in Winterville, North Carolina is O3.
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 5.199 μg/m3.
The current PM10 levels in Winterville, North Carolina are 11.484 μg/m3.
The current carbon monoxide (CO) level in Winterville, North Carolina is 0.148 ppm.
The current sulfur dioxide (SO2) levels in Winterville, North Carolina are 0.894 ppb.
The current ozone (O3) levels at Winterville, North Carolina is 38.017 ppm.
The current nitrogen dioxide (NO2) levels at Winterville, North Carolina is 2.694 ppb.
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