Stay updated with real-time air quality in Matthews, 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)
49
Good
Matthews, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
42.65 μg/m³
0
55
155
255
425
605+
40.68 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
5.90 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Matthews, North Carolina
Matthews, North Carolina
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AQI 38
Good
7.25μg/m³
PM2.5
29.63μg/m³
PM10
24.58ppb
O3
0.15ppb
SO2
6.64ppb
NO2
0.22ppm
CO
AQI 44
Good
7.71μg/m³
PM2.5
34.84μg/m³
PM10
24.68ppb
O3
0.13ppb
SO2
6.31ppb
NO2
0.22ppm
CO
AQI 38
Good
6.63μg/m³
PM2.5
27.90μg/m³
PM10
27.27ppb
O3
0.15ppb
SO2
6.47ppb
NO2
0.23ppm
CO
AQI 44
Good
7.77μg/m³
PM2.5
33.46μg/m³
PM10
21.76ppb
O3
0.13ppb
SO2
6.77ppb
NO2
0.23ppm
CO
AQI 27
Good
4.61μg/m³
PM2.5
20.71μg/m³
PM10
25.63ppb
O3
0.14ppb
SO2
7.72ppb
NO2
0.25ppm
CO
AQI 44
Good
8.01μg/m³
PM2.5
34.83μg/m³
PM10
27.64ppb
O3
0.14ppb
SO2
8.71ppb
NO2
0.26ppm
CO
Air quality measurements for North Carolina, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Matthews, North Carolina is updated on an hourly basis.
The worst air quality in Matthews, North Carolina was recorded at 02:00:00 on 2025-09-02.
The best air quality in Matthews, North Carolina was recorded at 06:00:00 on 2025-09-02.
The real-time air quality index in Matthews, North Carolina is 38, currently categorized as Good.
The most common pollutant in Matthews, North Carolina is PM2.5.
If the air quality in Matthews, North Carolina is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Matthews, North Carolina at present are 7.248 μg/m3.
The current PM10 levels in Matthews, North Carolina are 29.632 μg/m3.
The current carbon monoxide (CO) level in Matthews, North Carolina is 0.224 ppm.
The current sulfur dioxide (SO2) levels in Matthews, North Carolina are 0.153 ppb.
The current ozone (O3) levels at Matthews, North Carolina is 24.581 ppm.
The current nitrogen dioxide (NO2) levels at Matthews, North Carolina is 6.64 ppb.
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