Stay updated with real-time air quality in Hialeah, Florida 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)
56
Moderate
Hialeah, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.78 μg/m³
0
55
155
255
425
605+
22.83 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
5.07 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hialeah, Florida
Hialeah, Florida
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AQI 58
Moderate
12.75μg/m³
PM2.5
51.70μg/m³
PM10
23.34ppb
O3
0.52ppb
SO2
5.33ppb
NO2
0.29ppm
CO
AQI 58
Moderate
12.94μg/m³
PM2.5
45.16μg/m³
PM10
21.57ppb
O3
0.50ppb
SO2
4.95ppb
NO2
0.27ppm
CO
AQI 56
Moderate
12.45μg/m³
PM2.5
43.04μg/m³
PM10
22.09ppb
O3
0.49ppb
SO2
4.89ppb
NO2
0.26ppm
CO
AQI 56
Moderate
12.14μg/m³
PM2.5
46.01μg/m³
PM10
23.47ppb
O3
0.53ppb
SO2
4.90ppb
NO2
0.26ppm
CO
AQI 58
Moderate
12.94μg/m³
PM2.5
45.16μg/m³
PM10
21.57ppb
O3
0.50ppb
SO2
4.95ppb
NO2
0.27ppm
CO
AQI 60
Moderate
13.55μg/m³
PM2.5
45.32μg/m³
PM10
20.53ppb
O3
0.50ppb
SO2
5.04ppb
NO2
0.28ppm
CO
Air quality measurements for Florida, 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 Hialeah, Florida is updated on an hourly basis.
The worst air quality in Hialeah, Florida was recorded at 01:00:00 on 2026-08-23.
The best air quality in Hialeah, Florida was recorded at 02:00:00 on 2026-08-23.
The real-time air quality index in Hialeah, Florida is 56, currently categorized as Moderate.
The most common pollutant in Hialeah, Florida is PM2.5.
If the air quality in Hialeah, Florida is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Hialeah, Florida at present are 12.491 μg/m3.
The current PM10 levels in Hialeah, Florida are 46.783 μg/m3.
The current carbon monoxide (CO) level in Hialeah, Florida is 0.269 ppm.
The current sulfur dioxide (SO2) levels in Hialeah, Florida are 0.512 ppb.
The current ozone (O3) levels at Hialeah, Florida is 22.831 ppm.
The current nitrogen dioxide (NO2) levels at Hialeah, Florida is 5.073 ppb.
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