Stay updated with real-time air quality in Union City, Georgia 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)
67
Moderate
Union City, Georgia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
17.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
74.76 μg/m³
0
55
155
255
425
605+
26.30 ppb
0
55
71
86
201
201+
1.16 ppb
0
36
76
186
605
1005+
19.40 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Union City, Georgia
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AQI 62
Moderate
14.90μg/m³
PM2.5
67.16μg/m³
PM10
15.63ppb
O3
0.65ppb
SO2
8.76ppb
NO2
0.34ppm
CO
AQI 62
Moderate
15.07μg/m³
PM2.5
60.43μg/m³
PM10
15.92ppb
O3
0.62ppb
SO2
8.52ppb
NO2
0.35ppm
CO
AQI 62
Moderate
15.14μg/m³
PM2.5
67.65μg/m³
PM10
9.75ppb
O3
0.57ppb
SO2
8.93ppb
NO2
0.35ppm
CO
AQI 62
Moderate
14.91μg/m³
PM2.5
67.41μg/m³
PM10
11.13ppb
O3
0.61ppb
SO2
9.52ppb
NO2
0.34ppm
CO
AQI 62
Moderate
15.15μg/m³
PM2.5
67.78μg/m³
PM10
10.05ppb
O3
0.61ppb
SO2
9.25ppb
NO2
0.35ppm
CO
AQI 62
Moderate
15.08μg/m³
PM2.5
67.54μg/m³
PM10
10.89ppb
O3
0.61ppb
SO2
9.63ppb
NO2
0.34ppm
CO
Air quality measurements for Georgia, 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 Union City, Georgia is updated on an hourly basis.
The worst air quality in Union City, Georgia was recorded at 03:00:00 on 2025-09-06.
The best air quality in Union City, Georgia was recorded at 08:00:00 on 2025-09-05.
The real-time air quality index in Union City, Georgia is 67, currently categorized as Moderate.
The most common pollutant in Union City, Georgia is PM2.5.
If the air quality in Union City, Georgia is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Union City, Georgia at present are 17.729 μg/m3.
The current PM10 levels in Union City, Georgia are 74.762 μg/m3.
The current carbon monoxide (CO) level in Union City, Georgia is 0.402 ppm.
The current sulfur dioxide (SO2) levels in Union City, Georgia are 1.16 ppb.
The current ozone (O3) levels at Union City, Georgia is 26.295 ppm.
The current nitrogen dioxide (NO2) levels at Union City, Georgia is 19.397 ppb.
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