Stay updated with real-time air quality in South Miami, 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)
24
Good
South Miami, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.61 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.30 μg/m³
0
55
155
255
425
605+
26.29 ppb
0
55
71
86
201
201+
0.27 ppb
0
36
76
186
605
1005+
9.57 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
South Miami, Florida
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AQI 24
Good
3.99μg/m³
PM2.5
15.92μg/m³
PM10
25.81ppb
O3
0.29ppb
SO2
10.04ppb
NO2
0.22ppm
CO
AQI 24
Good
3.57μg/m³
PM2.5
10.16μg/m³
PM10
25.83ppb
O3
0.26ppb
SO2
8.97ppb
NO2
0.20ppm
CO
AQI 26
Good
3.51μg/m³
PM2.5
13.18μg/m³
PM10
27.61ppb
O3
0.29ppb
SO2
9.88ppb
NO2
0.22ppm
CO
AQI 23
Good
3.54μg/m³
PM2.5
9.97μg/m³
PM10
25.17ppb
O3
0.25ppb
SO2
9.16ppb
NO2
0.21ppm
CO
AQI 24
Good
3.99μg/m³
PM2.5
15.92μg/m³
PM10
25.81ppb
O3
0.29ppb
SO2
10.04ppb
NO2
0.22ppm
CO
AQI 24
Good
3.56μg/m³
PM2.5
9.97μg/m³
PM10
25.86ppb
O3
0.25ppb
SO2
8.89ppb
NO2
0.20ppm
CO
Air quality and pollutant data for Florida, 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 South Miami, Florida is updated every hour for accuracy.
In the past 24 hours, the air quality in South Miami, Florida was at its worst at 03:00:00 on 2026-03-17.
In the last 24 hours, the best air quality in South Miami, Florida was observed at 08:00:00 on 2026-03-17.
As of now, the AQI in South Miami, Florida is 24, indicating Good conditions.
South Miami, Florida air has the highest levels of O3.
Poor air quality in South Miami, Florida means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in South Miami, Florida are currently 3.614 μg/m3.
The PM10 concentration in South Miami, Florida is 12.301 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Miami, Florida is 0.213 ppm.
Currently, South Miami, Florida has a sulfur dioxide (SO2) concentration of 0.274 ppb.
The current ozone (O3) level in South Miami, Florida at the moment is 26.292 ppm.
Nitrogen dioxide (NO2) level in South Miami, Florida at the moment is 9.575 ppb.
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