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)
40
Good
Winterville, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.69 μg/m³
0
55
155
255
425
605+
43.31 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
4.60 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Winterville, North Carolina
Winterville, North Carolina
Scroll To Air Quality MapLoading...
AQI 35
Good
6.22μg/m³
PM2.5
28.17μg/m³
PM10
38.14ppb
O3
0.33ppb
SO2
2.54ppb
NO2
0.18ppm
CO
AQI 40
Good
6.95μg/m³
PM2.5
37.12μg/m³
PM10
42.97ppb
O3
0.31ppb
SO2
3.92ppb
NO2
0.19ppm
CO
AQI 52
Moderate
10.17μg/m³
PM2.5
44.99μg/m³
PM10
45.03ppb
O3
0.25ppb
SO2
2.71ppb
NO2
0.19ppm
CO
AQI 49
Good
9.44μg/m³
PM2.5
25.07μg/m³
PM10
45.16ppb
O3
0.22ppb
SO2
4.16ppb
NO2
0.20ppm
CO
AQI 52
Moderate
9.58μg/m³
PM2.5
25.37μg/m³
PM10
44.98ppb
O3
0.22ppb
SO2
5.12ppb
NO2
0.20ppm
CO
AQI 45
Good
6.04μg/m³
PM2.5
24.01μg/m³
PM10
49.00ppb
O3
0.34ppb
SO2
2.48ppb
NO2
0.18ppm
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 01:00:00 on 2025-06-04.
The best air quality in Winterville, North Carolina was recorded at 03:00:00 on 2025-06-04.
The real-time air quality index in Winterville, North Carolina is 40, 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 6.878 μg/m3.
The current PM10 levels in Winterville, North Carolina are 30.691 μg/m3.
The current carbon monoxide (CO) level in Winterville, North Carolina is 0.213 ppm.
The current sulfur dioxide (SO2) levels in Winterville, North Carolina are 0.322 ppb.
The current ozone (O3) levels at Winterville, North Carolina is 43.315 ppm.
The current nitrogen dioxide (NO2) levels at Winterville, North Carolina is 4.602 ppb.
All Rights Reserved © Ambee Inc. 2025