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)
28
Good
Wilmington, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.35 μg/m³
0
55
155
255
425
605+
29.59 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
3.97 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Wilmington, North Carolina
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AQI 34
Good
4.85μg/m³
PM2.5
13.23μg/m³
PM10
36.63ppb
O3
0.43ppb
SO2
3.73ppb
NO2
0.18ppm
CO
AQI 27
Good
5.02μg/m³
PM2.5
13.13μg/m³
PM10
26.13ppb
O3
0.43ppb
SO2
2.92ppb
NO2
0.15ppm
CO
AQI 31
Good
4.80μg/m³
PM2.5
14.08μg/m³
PM10
34.03ppb
O3
0.34ppb
SO2
2.79ppb
NO2
0.18ppm
CO
AQI 38
Good
4.68μg/m³
PM2.5
18.63μg/m³
PM10
41.00ppb
O3
0.45ppb
SO2
2.54ppb
NO2
0.16ppm
CO
AQI 35
Good
5.93μg/m³
PM2.5
32.61μg/m³
PM10
37.58ppb
O3
0.41ppb
SO2
3.96ppb
NO2
0.21ppm
CO
AQI 26
Good
3.27μg/m³
PM2.5
14.02μg/m³
PM10
27.99ppb
O3
0.79ppb
SO2
0.93ppb
NO2
0.17ppm
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 02:00:00 on 2025-07-22.
In the last 24 hours, the best air quality in Wilmington, North Carolina was observed at 12:00:00 on 2025-07-23.
As of now, the AQI in Wilmington, North Carolina is 32, indicating Good conditions.
Wilmington, North Carolina air has the highest levels of O3.
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 4.903 μg/m3.
The PM10 concentration in Wilmington, North Carolina is 13.433 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Wilmington, North Carolina is 0.182 ppm.
Currently, Wilmington, North Carolina has a sulfur dioxide (SO2) concentration of 0.428 ppb.
The current ozone (O3) level in Wilmington, North Carolina at the moment is 34.633 ppm.
Nitrogen dioxide (NO2) level in Wilmington, North Carolina at the moment is 3.285 ppb.
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