Stay updated with real-time air quality in Mint Hill, 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)
44
Good
Mint Hill, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.16 μg/m³
0
55
155
255
425
605+
47.45 ppb
0
55
71
86
201
201+
0.14 ppb
0
36
76
186
605
1005+
3.12 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Mint Hill, North Carolina
Mint Hill, North Carolina
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AQI 45
Good
3.91μg/m³
PM2.5
14.52μg/m³
PM10
49.00ppb
O3
0.30ppb
SO2
2.27ppb
NO2
0.30ppm
CO
AQI 45
Good
3.91μg/m³
PM2.5
14.52μg/m³
PM10
49.00ppb
O3
0.30ppb
SO2
2.27ppb
NO2
0.30ppm
CO
AQI 45
Good
4.62μg/m³
PM2.5
24.65μg/m³
PM10
48.84ppb
O3
0.31ppb
SO2
2.26ppb
NO2
0.29ppm
CO
AQI 45
Good
4.85μg/m³
PM2.5
25.85μg/m³
PM10
49.19ppb
O3
0.25ppb
SO2
2.18ppb
NO2
0.32ppm
CO
AQI 45
Good
5.63μg/m³
PM2.5
27.12μg/m³
PM10
49.31ppb
O3
0.23ppb
SO2
2.34ppb
NO2
0.27ppm
CO
AQI 44
Good
2.42μg/m³
PM2.5
11.83μg/m³
PM10
46.82ppb
O3
0.27ppb
SO2
2.32ppb
NO2
0.27ppm
CO
Air quality data and pollutant measurements for North Carolina, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Mint Hill, North Carolina is updated every hour.
The worst air quality in Mint Hill, North Carolina in the last 24 hours was observed at 09:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Mint Hill, North Carolina was observed at 11:00:00 on 2026-10-21.
The current air quality in Mint Hill, North Carolina is 44, categorized as Good based on real-time data.
The most common pollutant in Mint Hill, North Carolina is O3.
If the air quality in Mint Hill, North Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Mint Hill, North Carolina is 5.737 μg/m3.
The current PM10 concentration at Mint Hill, North Carolina is 23.158 μg/m3.
The current carbon monoxide (CO) concentration at Mint Hill, North Carolina is 0.267 ppm.
The current sulfur dioxide (SO2) concentration at Mint Hill, North Carolina is 0.145 ppb.
The current ozone (O3) concentration at Mint Hill, North Carolina is 47.449 ppm.
The current nitrogen dioxide (NO2) concentration at Mint Hill, North Carolina is 3.119 ppb.
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