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

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.42 μg/m³
0
55
155
255
425
605+
42.57 ppb
0
55
71
86
201
201+
2.04 ppb
0
36
76
186
605
1005+
3.23 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Mooresville, North Carolina
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AQI 38
Good
1.76μg/m³
PM2.5
17.03μg/m³
PM10
41.13ppb
O3
3.24ppb
SO2
3.49ppb
NO2
0.12ppm
CO
AQI 38
Good
2.22μg/m³
PM2.5
14.30μg/m³
PM10
40.94ppb
O3
3.35ppb
SO2
3.27ppb
NO2
0.12ppm
CO
AQI 40
Good
1.76μg/m³
PM2.5
16.99μg/m³
PM10
42.69ppb
O3
3.19ppb
SO2
3.52ppb
NO2
0.12ppm
CO
AQI 40
Good
2.18μg/m³
PM2.5
15.12μg/m³
PM10
43.21ppb
O3
3.12ppb
SO2
3.67ppb
NO2
0.11ppm
CO
AQI 38
Good
2.31μg/m³
PM2.5
17.79μg/m³
PM10
40.71ppb
O3
3.02ppb
SO2
2.91ppb
NO2
0.12ppm
CO
AQI 38
Good
1.83μg/m³
PM2.5
17.15μg/m³
PM10
40.76ppb
O3
3.53ppb
SO2
2.93ppb
NO2
0.13ppm
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 Mooresville, North Carolina is updated on an hourly basis.
The worst air quality in Mooresville, North Carolina was recorded at 03:00:00 on 2026-03-09.
The best air quality in Mooresville, North Carolina was recorded at 11:00:00 on 2026-03-09.
The real-time air quality index in Mooresville, North Carolina is 40, currently categorized as Good.
The most common pollutant in Mooresville, North Carolina is O3.
If the air quality in Mooresville, North Carolina is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Mooresville, North Carolina at present are 3.099 μg/m3.
The current PM10 levels in Mooresville, North Carolina are 23.418 μg/m3.
The current carbon monoxide (CO) level in Mooresville, North Carolina is 0.12 ppm.
The current sulfur dioxide (SO2) levels in Mooresville, North Carolina are 2.038 ppb.
The current ozone (O3) levels at Mooresville, North Carolina is 42.574 ppm.
The current nitrogen dioxide (NO2) levels at Mooresville, North Carolina is 3.226 ppb.
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