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)
22
Good
South Miami, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.08 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.49 μg/m³
0
55
155
255
425
605+
10.70 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
6.03 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Miami, Florida
South Miami, Florida
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AQI 27
Good
4.56μg/m³
PM2.5
18.84μg/m³
PM10
9.63ppb
O3
0.48ppb
SO2
6.12ppb
NO2
0.30ppm
CO
AQI 22
Good
3.90μg/m³
PM2.5
13.96μg/m³
PM10
10.99ppb
O3
0.48ppb
SO2
6.42ppb
NO2
0.30ppm
CO
AQI 22
Good
4.13μg/m³
PM2.5
16.08μg/m³
PM10
9.90ppb
O3
0.47ppb
SO2
5.99ppb
NO2
0.30ppm
CO
AQI 22
Good
3.60μg/m³
PM2.5
11.15μg/m³
PM10
11.87ppb
O3
0.46ppb
SO2
6.78ppb
NO2
0.29ppm
CO
AQI 27
Good
4.56μg/m³
PM2.5
18.84μg/m³
PM10
9.63ppb
O3
0.48ppb
SO2
6.12ppb
NO2
0.30ppm
CO
AQI 22
Good
3.92μg/m³
PM2.5
14.16μg/m³
PM10
10.80ppb
O3
0.48ppb
SO2
6.46ppb
NO2
0.29ppm
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 06:00:00 on 2026-09-07.
In the last 24 hours, the best air quality in South Miami, Florida was observed at 03:00:00 on 2026-09-07.
As of now, the AQI in South Miami, Florida is 22, indicating Good conditions.
South Miami, Florida air has the highest levels of PM2.5.
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 4.082 μg/m3.
The PM10 concentration in South Miami, Florida is 15.489 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Miami, Florida is 0.299 ppm.
Currently, South Miami, Florida has a sulfur dioxide (SO2) concentration of 0.475 ppb.
The current ozone (O3) level in South Miami, Florida at the moment is 10.7 ppm.
Nitrogen dioxide (NO2) level in South Miami, Florida at the moment is 6.032 ppb.
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