Stay updated with real-time air quality in Seminole, 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)
37
Good
Seminole, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.60 μg/m³
0
55
155
255
425
605+
39.98 ppb
0
55
71
86
201
201+
1.28 ppb
0
36
76
186
605
1005+
4.60 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Seminole, Florida
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AQI 37
Good
4.38μg/m³
PM2.5
18.64μg/m³
PM10
39.70ppb
O3
1.31ppb
SO2
5.01ppb
NO2
0.31ppm
CO
AQI 37
Good
4.37μg/m³
PM2.5
18.68μg/m³
PM10
39.99ppb
O3
1.27ppb
SO2
4.21ppb
NO2
0.31ppm
CO
AQI 37
Good
4.34μg/m³
PM2.5
18.69μg/m³
PM10
40.29ppb
O3
1.27ppb
SO2
5.13ppb
NO2
0.31ppm
CO
AQI 35
Good
4.40μg/m³
PM2.5
18.78μg/m³
PM10
38.43ppb
O3
1.40ppb
SO2
6.82ppb
NO2
0.30ppm
CO
AQI 35
Good
4.42μg/m³
PM2.5
18.77μg/m³
PM10
37.80ppb
O3
1.37ppb
SO2
7.56ppb
NO2
0.30ppm
CO
AQI 36
Good
4.62μg/m³
PM2.5
16.79μg/m³
PM10
38.75ppb
O3
1.24ppb
SO2
5.61ppb
NO2
0.31ppm
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 Seminole, Florida is updated every hour for accuracy.
In the past 24 hours, the air quality in Seminole, Florida was at its worst at 11:00:00 on 2026-03-02.
In the last 24 hours, the best air quality in Seminole, Florida was observed at 01:00:00 on 2026-03-03.
As of now, the AQI in Seminole, Florida is 37, indicating Good conditions.
Seminole, Florida air has the highest levels of O3.
Poor air quality in Seminole, Florida means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Seminole, Florida are currently 4.376 μg/m3.
The PM10 concentration in Seminole, Florida is 18.6 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Seminole, Florida is 0.309 ppm.
Currently, Seminole, Florida has a sulfur dioxide (SO2) concentration of 1.285 ppb.
The current ozone (O3) level in Seminole, Florida at the moment is 39.978 ppm.
Nitrogen dioxide (NO2) level in Seminole, Florida at the moment is 4.602 ppb.
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