Stay updated with real-time air quality in Kings Mountain, 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)
46
Good
Kings Mountain, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.58 μg/m³
0
55
155
255
425
605+
50.21 ppb
0
55
71
86
201
201+
0.27 ppb
0
36
76
186
605
1005+
1.89 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Kings Mountain, North Carolina
Kings Mountain, North Carolina
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AQI 45
Good
4.50μg/m³
PM2.5
10.94μg/m³
PM10
49.41ppb
O3
0.26ppb
SO2
2.59ppb
NO2
0.20ppm
CO
AQI 46
Good
4.52μg/m³
PM2.5
19.52μg/m³
PM10
49.59ppb
O3
0.27ppb
SO2
2.45ppb
NO2
0.20ppm
CO
AQI 45
Good
4.85μg/m³
PM2.5
20.71μg/m³
PM10
49.04ppb
O3
0.26ppb
SO2
2.28ppb
NO2
0.20ppm
CO
AQI 43
Good
4.50μg/m³
PM2.5
14.21μg/m³
PM10
46.41ppb
O3
0.26ppb
SO2
2.64ppb
NO2
0.20ppm
CO
AQI 44
Good
4.92μg/m³
PM2.5
24.81μg/m³
PM10
47.67ppb
O3
0.25ppb
SO2
2.50ppb
NO2
0.20ppm
CO
AQI 44
Good
3.95μg/m³
PM2.5
17.48μg/m³
PM10
46.69ppb
O3
0.25ppb
SO2
3.04ppb
NO2
0.20ppm
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 Kings Mountain, North Carolina is updated every hour.
The worst air quality in Kings Mountain, North Carolina in the last 24 hours was observed at 07:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Kings Mountain, North Carolina was observed at 02:00:00 on 2026-10-22.
The current air quality in Kings Mountain, North Carolina is 46, categorized as Good based on real-time data.
The most common pollutant in Kings Mountain, North Carolina is O3.
If the air quality in Kings Mountain, North Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Kings Mountain, North Carolina is 3.435 μg/m3.
The current PM10 concentration at Kings Mountain, North Carolina is 13.577 μg/m3.
The current carbon monoxide (CO) concentration at Kings Mountain, North Carolina is 0.192 ppm.
The current sulfur dioxide (SO2) concentration at Kings Mountain, North Carolina is 0.271 ppb.
The current ozone (O3) concentration at Kings Mountain, North Carolina is 50.208 ppm.
The current nitrogen dioxide (NO2) concentration at Kings Mountain, North Carolina is 1.886 ppb.
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