Stay updated with real-time air quality in Gastonia, 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)
58
Moderate
Gastonia, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.43 μg/m³
0
55
155
255
425
605+
34.95 ppb
0
55
71
86
201
201+
1.93 ppb
0
36
76
186
605
1005+
5.74 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Gastonia, North Carolina
Gastonia, North Carolina
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AQI 58
Moderate
13.04μg/m³
PM2.5
45.23μg/m³
PM10
41.01ppb
O3
1.87ppb
SO2
5.79ppb
NO2
0.21ppm
CO
AQI 62
Moderate
15.26μg/m³
PM2.5
52.77μg/m³
PM10
40.41ppb
O3
2.05ppb
SO2
5.74ppb
NO2
0.21ppm
CO
AQI 58
Moderate
13.12μg/m³
PM2.5
45.37μg/m³
PM10
40.78ppb
O3
1.82ppb
SO2
5.88ppb
NO2
0.21ppm
CO
AQI 49
Good
8.94μg/m³
PM2.5
37.64μg/m³
PM10
39.38ppb
O3
1.84ppb
SO2
5.54ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.15μg/m³
PM2.5
44.58μg/m³
PM10
27.93ppb
O3
1.85ppb
SO2
5.82ppb
NO2
0.21ppm
CO
AQI 58
Moderate
12.93μg/m³
PM2.5
50.99μg/m³
PM10
37.35ppb
O3
1.93ppb
SO2
5.62ppb
NO2
0.21ppm
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 Gastonia, North Carolina is updated every hour for accuracy.
In the past 24 hours, the air quality in Gastonia, North Carolina was at its worst at 12:00:00 on 2025-06-04.
In the last 24 hours, the best air quality in Gastonia, North Carolina was observed at 04:00:00 on 2025-06-04.
As of now, the AQI in Gastonia, North Carolina is 58, indicating Moderate conditions.
Gastonia, North Carolina air has the highest levels of PM2.5.
Poor air quality in Gastonia, North Carolina means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Gastonia, North Carolina are currently 13.322 μg/m3.
The PM10 concentration in Gastonia, North Carolina is 50.43 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Gastonia, North Carolina is 0.211 ppm.
Currently, Gastonia, North Carolina has a sulfur dioxide (SO2) concentration of 1.928 ppb.
The current ozone (O3) level in Gastonia, North Carolina at the moment is 34.945 ppm.
Nitrogen dioxide (NO2) level in Gastonia, North Carolina at the moment is 5.737 ppb.
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