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)
54
Moderate
Kings Mountain, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.13 μg/m³
0
55
155
255
425
605+
55.72 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
12.30 ppb
0
54
101
361
1250
2050+
0.25 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 54
Moderate
8.75μg/m³
PM2.5
42.17μg/m³
PM10
55.99ppb
O3
0.79ppb
SO2
12.93ppb
NO2
0.26ppm
CO
AQI 52
Moderate
9.90μg/m³
PM2.5
40.20μg/m³
PM10
55.06ppb
O3
0.84ppb
SO2
11.84ppb
NO2
0.25ppm
CO
AQI 74
Moderate
9.37μg/m³
PM2.5
39.13μg/m³
PM10
61.58ppb
O3
0.82ppb
SO2
12.98ppb
NO2
0.26ppm
CO
AQI 54
Moderate
9.02μg/m³
PM2.5
39.97μg/m³
PM10
56.34ppb
O3
0.78ppb
SO2
13.47ppb
NO2
0.26ppm
CO
AQI 52
Moderate
9.73μg/m³
PM2.5
37.92μg/m³
PM10
52.11ppb
O3
0.77ppb
SO2
14.08ppb
NO2
0.26ppm
CO
AQI 49
Good
9.23μg/m³
PM2.5
41.16μg/m³
PM10
52.61ppb
O3
0.49ppb
SO2
14.12ppb
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 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 09:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Kings Mountain, North Carolina was observed at 03:00:00 on 2026-04-23.
The current air quality in Kings Mountain, North Carolina is 54, categorized as Moderate 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 9.68 μg/m3.
The current PM10 concentration at Kings Mountain, North Carolina is 35.134 μg/m3.
The current carbon monoxide (CO) concentration at Kings Mountain, North Carolina is 0.253 ppm.
The current sulfur dioxide (SO2) concentration at Kings Mountain, North Carolina is 0.813 ppb.
The current ozone (O3) concentration at Kings Mountain, North Carolina is 55.722 ppm.
The current nitrogen dioxide (NO2) concentration at Kings Mountain, North Carolina is 12.305 ppb.
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