Stay updated with real-time air quality in Dunedin, 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)
64
Moderate
Dunedin, Florida
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
15.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
69.28 μg/m³
0
55
155
255
425
605+
27.88 ppb
0
55
71
86
201
201+
1.02 ppb
0
36
76
186
605
1005+
3.66 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Dunedin, Florida
Dunedin, Florida
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AQI 64
Moderate
15.86μg/m³
PM2.5
71.84μg/m³
PM10
16.27ppb
O3
0.90ppb
SO2
4.60ppb
NO2
0.18ppm
CO
AQI 62
Moderate
14.82μg/m³
PM2.5
66.13μg/m³
PM10
16.58ppb
O3
1.10ppb
SO2
4.42ppb
NO2
0.18ppm
CO
AQI 62
Moderate
15.47μg/m³
PM2.5
69.84μg/m³
PM10
15.65ppb
O3
0.95ppb
SO2
4.73ppb
NO2
0.18ppm
CO
AQI 60
Moderate
14.44μg/m³
PM2.5
64.29μg/m³
PM10
16.07ppb
O3
1.03ppb
SO2
4.42ppb
NO2
0.18ppm
CO
AQI 66
Moderate
16.57μg/m³
PM2.5
73.39μg/m³
PM10
17.71ppb
O3
0.83ppb
SO2
4.41ppb
NO2
0.19ppm
CO
AQI 58
Moderate
12.84μg/m³
PM2.5
57.61μg/m³
PM10
15.11ppb
O3
1.04ppb
SO2
4.23ppb
NO2
0.18ppm
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 Dunedin, Florida is updated every hour for accuracy.
In the past 24 hours, the air quality in Dunedin, Florida was at its worst at 04:00:00 on 2025-07-25.
In the last 24 hours, the best air quality in Dunedin, Florida was observed at 07:00:00 on 2025-07-25.
As of now, the AQI in Dunedin, Florida is 62, indicating Moderate conditions.
Dunedin, Florida air has the highest levels of PM2.5.
Poor air quality in Dunedin, Florida means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Dunedin, Florida are currently 15.05 μg/m3.
The PM10 concentration in Dunedin, Florida is 68.164 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dunedin, Florida is 0.184 ppm.
Currently, Dunedin, Florida has a sulfur dioxide (SO2) concentration of 1.018 ppb.
The current ozone (O3) level in Dunedin, Florida at the moment is 16.087 ppm.
Nitrogen dioxide (NO2) level in Dunedin, Florida at the moment is 4.638 ppb.
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