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)
52
Moderate
Mooresville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.29 μg/m³
0
55
155
255
425
605+
31.32 ppb
0
55
71
86
201
201+
1.01 ppb
0
36
76
186
605
1005+
4.37 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Mooresville, North Carolina
Mooresville, North Carolina
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AQI 49
Good
9.04μg/m³
PM2.5
42.41μg/m³
PM10
49.30ppb
O3
0.34ppb
SO2
13.94ppb
NO2
0.31ppm
CO
AQI 54
Moderate
9.71μg/m³
PM2.5
38.70μg/m³
PM10
55.89ppb
O3
0.38ppb
SO2
13.92ppb
NO2
0.31ppm
CO
AQI 49
Good
8.90μg/m³
PM2.5
45.08μg/m³
PM10
50.13ppb
O3
0.32ppb
SO2
14.46ppb
NO2
0.31ppm
CO
AQI 49
Good
8.55μg/m³
PM2.5
36.65μg/m³
PM10
51.52ppb
O3
0.22ppb
SO2
14.90ppb
NO2
0.31ppm
CO
AQI 52
Moderate
10.21μg/m³
PM2.5
42.49μg/m³
PM10
52.62ppb
O3
0.18ppb
SO2
13.62ppb
NO2
0.31ppm
CO
AQI 52
Moderate
10.10μg/m³
PM2.5
40.59μg/m³
PM10
51.05ppb
O3
0.41ppb
SO2
11.98ppb
NO2
0.32ppm
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 09:00:00 on 2026-04-23.
The best air quality in Mooresville, North Carolina was recorded at 02:00:00 on 2026-04-24.
The real-time air quality index in Mooresville, North Carolina is 52, currently categorized as Moderate.
The most common pollutant in Mooresville, North Carolina is PM2.5.
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 10.457 μg/m3.
The current PM10 levels in Mooresville, North Carolina are 46.294 μg/m3.
The current carbon monoxide (CO) level in Mooresville, North Carolina is 0.203 ppm.
The current sulfur dioxide (SO2) levels in Mooresville, North Carolina are 1.009 ppb.
The current ozone (O3) levels at Mooresville, North Carolina is 31.315 ppm.
The current nitrogen dioxide (NO2) levels at Mooresville, North Carolina is 4.369 ppb.
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