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)
54
Moderate
South Miami, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.70 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.47 μg/m³
0
55
155
255
425
605+
33.01 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
7.13 ppb
0
54
101
361
1250
2050+
0.50 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Miami, Florida
South Miami, Florida
Scroll To Air Quality MapLoading...
AQI 56
Moderate
11.79μg/m³
PM2.5
46.81μg/m³
PM10
31.68ppb
O3
0.54ppb
SO2
7.13ppb
NO2
0.49ppm
CO
AQI 52
Moderate
10.23μg/m³
PM2.5
33.70μg/m³
PM10
32.89ppb
O3
0.53ppb
SO2
8.63ppb
NO2
0.50ppm
CO
AQI 54
Moderate
10.78μg/m³
PM2.5
35.68μg/m³
PM10
33.49ppb
O3
0.54ppb
SO2
6.73ppb
NO2
0.49ppm
CO
AQI 52
Moderate
10.18μg/m³
PM2.5
32.99μg/m³
PM10
33.17ppb
O3
0.52ppb
SO2
7.36ppb
NO2
0.50ppm
CO
AQI 56
Moderate
11.79μg/m³
PM2.5
46.81μg/m³
PM10
31.68ppb
O3
0.54ppb
SO2
7.13ppb
NO2
0.49ppm
CO
AQI 52
Moderate
10.20μg/m³
PM2.5
34.24μg/m³
PM10
32.52ppb
O3
0.53ppb
SO2
8.97ppb
NO2
0.50ppm
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 2026-07-23.
In the last 24 hours, the best air quality in South Miami, Florida was observed at 03:00:00 on 2026-07-23.
As of now, the AQI in South Miami, Florida is 54, indicating Moderate 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 10.697 μg/m3.
The PM10 concentration in South Miami, Florida is 36.471 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Miami, Florida is 0.496 ppm.
Currently, South Miami, Florida has a sulfur dioxide (SO2) concentration of 0.533 ppb.
The current ozone (O3) level in South Miami, Florida at the moment is 33.005 ppm.
Nitrogen dioxide (NO2) level in South Miami, Florida at the moment is 7.132 ppb.
All Rights Reserved © Ambee Inc. 2025