Stay updated with real-time air quality in Wilmington, 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)
33
Good
Wilmington, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.20 μg/m³
0
55
155
255
425
605+
26.80 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
5.88 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Wilmington, North Carolina
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AQI 33
Good
5.97μg/m³
PM2.5
21.64μg/m³
PM10
30.34ppb
O3
0.37ppb
SO2
7.21ppb
NO2
0.19ppm
CO
AQI 33
Good
6.12μg/m³
PM2.5
12.22μg/m³
PM10
32.93ppb
O3
0.36ppb
SO2
7.04ppb
NO2
0.20ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
22.11μg/m³
PM10
30.60ppb
O3
0.36ppb
SO2
7.24ppb
NO2
0.21ppm
CO
AQI 44
Good
8.13μg/m³
PM2.5
20.95μg/m³
PM10
34.80ppb
O3
0.38ppb
SO2
4.94ppb
NO2
0.19ppm
CO
AQI 27
Good
4.38μg/m³
PM2.5
21.00μg/m³
PM10
29.23ppb
O3
0.41ppb
SO2
8.46ppb
NO2
0.20ppm
CO
AQI 49
Good
8.69μg/m³
PM2.5
37.87μg/m³
PM10
23.66ppb
O3
0.91ppb
SO2
1.31ppb
NO2
0.13ppm
CO
Air quality and pollutant data for North Carolina, 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 Wilmington, North Carolina is updated every hour for accuracy.
In the past 24 hours, the air quality in Wilmington, North Carolina was at its worst at 03:00:00 on 2026-06-08.
In the last 24 hours, the best air quality in Wilmington, North Carolina was observed at 10:00:00 on 2026-06-07.
As of now, the AQI in Wilmington, North Carolina is 33, indicating Good conditions.
Wilmington, North Carolina air has the highest levels of PM2.5.
Poor air quality in Wilmington, North Carolina means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Wilmington, North Carolina are currently 6.311 μg/m3.
The PM10 concentration in Wilmington, North Carolina is 29.205 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wilmington, North Carolina is 0.194 ppm.
Currently, Wilmington, North Carolina has a sulfur dioxide (SO2) concentration of 0.369 ppb.
The current ozone (O3) level in Wilmington, North Carolina at the moment is 26.799 ppm.
Nitrogen dioxide (NO2) level in Wilmington, North Carolina at the moment is 5.877 ppb.
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