Stay updated with real-time air quality in Huntersville, 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)
56
Moderate
Huntersville, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
39.67 μg/m³
0
55
155
255
425
605+
36.53 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
9.81 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Huntersville, North Carolina
Huntersville, North Carolina
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AQI 33
Good
5.66μg/m³
PM2.5
22.60μg/m³
PM10
24.89ppb
O3
0.37ppb
SO2
6.86ppb
NO2
0.23ppm
CO
AQI 33
Good
6.22μg/m³
PM2.5
22.59μg/m³
PM10
25.21ppb
O3
0.39ppb
SO2
6.75ppb
NO2
0.23ppm
CO
AQI 33
Good
5.64μg/m³
PM2.5
24.14μg/m³
PM10
23.76ppb
O3
0.39ppb
SO2
6.68ppb
NO2
0.23ppm
CO
AQI 33
Good
6.23μg/m³
PM2.5
22.57μg/m³
PM10
25.09ppb
O3
0.40ppb
SO2
6.59ppb
NO2
0.23ppm
CO
AQI 38
Good
6.57μg/m³
PM2.5
27.80μg/m³
PM10
26.48ppb
O3
0.19ppb
SO2
6.83ppb
NO2
0.23ppm
CO
AQI 33
Good
5.98μg/m³
PM2.5
22.30μg/m³
PM10
26.44ppb
O3
0.17ppb
SO2
7.51ppb
NO2
0.25ppm
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 Huntersville, North Carolina is updated every hour for accuracy.
In the past 24 hours, the air quality in Huntersville, North Carolina was at its worst at 01:00:00 on 2025-09-02.
In the last 24 hours, the best air quality in Huntersville, North Carolina was observed at 02:00:00 on 2025-09-02.
As of now, the AQI in Huntersville, North Carolina is 33, indicating Good conditions.
Huntersville, North Carolina air has the highest levels of PM2.5.
Poor air quality in Huntersville, North Carolina means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Huntersville, North Carolina are currently 6.157 μg/m3.
The PM10 concentration in Huntersville, North Carolina is 22.609 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Huntersville, North Carolina is 0.231 ppm.
Currently, Huntersville, North Carolina has a sulfur dioxide (SO2) concentration of 0.338 ppb.
The current ozone (O3) level in Huntersville, North Carolina at the moment is 25.452 ppm.
Nitrogen dioxide (NO2) level in Huntersville, North Carolina at the moment is 6.912 ppb.
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