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)
44
Good
South Miami, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.14 μg/m³
0
55
155
255
425
605+
26.85 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
11.45 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
South Miami, Florida
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AQI 38
Good
7.18μg/m³
PM2.5
29.84μg/m³
PM10
25.34ppb
O3
0.79ppb
SO2
9.45ppb
NO2
0.32ppm
CO
AQI 44
Good
7.76μg/m³
PM2.5
27.84μg/m³
PM10
26.13ppb
O3
0.76ppb
SO2
12.64ppb
NO2
0.32ppm
CO
AQI 38
Good
6.67μg/m³
PM2.5
29.75μg/m³
PM10
25.13ppb
O3
0.84ppb
SO2
7.34ppb
NO2
0.33ppm
CO
AQI 44
Good
7.89μg/m³
PM2.5
27.80μg/m³
PM10
26.23ppb
O3
0.78ppb
SO2
10.59ppb
NO2
0.32ppm
CO
AQI 38
Good
7.18μg/m³
PM2.5
29.84μg/m³
PM10
25.34ppb
O3
0.79ppb
SO2
9.45ppb
NO2
0.32ppm
CO
AQI 44
Good
7.77μg/m³
PM2.5
27.80μg/m³
PM10
26.14ppb
O3
0.76ppb
SO2
13.08ppb
NO2
0.32ppm
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 02:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in South Miami, Florida was observed at 10:00:00 on 2026-03-09.
As of now, the AQI in South Miami, Florida is 44, 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 7.58 μg/m3.
The PM10 concentration in South Miami, Florida is 29.139 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Miami, Florida is 0.32 ppm.
Currently, South Miami, Florida has a sulfur dioxide (SO2) concentration of 0.539 ppb.
The current ozone (O3) level in South Miami, Florida at the moment is 26.853 ppm.
Nitrogen dioxide (NO2) level in South Miami, Florida at the moment is 11.45 ppb.
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