Stay updated with real-time air quality in Palm Harbor, 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)
16
Good
Palm Harbor, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.74 μg/m³
0
55
155
255
425
605+
17.34 ppb
0
55
71
86
201
201+
1.09 ppb
0
36
76
186
605
1005+
3.39 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Palm Harbor, Florida
Palm Harbor, Florida
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AQI 19
Good
2.28μg/m³
PM2.5
9.69μg/m³
PM10
19.96ppb
O3
1.10ppb
SO2
3.32ppb
NO2
0.24ppm
CO
AQI 17
Good
2.40μg/m³
PM2.5
10.97μg/m³
PM10
17.54ppb
O3
1.03ppb
SO2
3.70ppb
NO2
0.26ppm
CO
AQI 14
Good
2.11μg/m³
PM2.5
9.03μg/m³
PM10
15.09ppb
O3
1.10ppb
SO2
3.36ppb
NO2
0.24ppm
CO
AQI 17
Good
2.29μg/m³
PM2.5
9.80μg/m³
PM10
17.97ppb
O3
1.11ppb
SO2
3.41ppb
NO2
0.24ppm
CO
AQI 19
Good
2.31μg/m³
PM2.5
9.69μg/m³
PM10
21.35ppb
O3
1.12ppb
SO2
3.29ppb
NO2
0.24ppm
CO
AQI 17
Good
2.47μg/m³
PM2.5
11.54μg/m³
PM10
17.93ppb
O3
1.00ppb
SO2
3.85ppb
NO2
0.26ppm
CO
Air quality data and pollutant measurements for Florida, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Palm Harbor, Florida is updated every hour.
The worst air quality in Palm Harbor, Florida in the last 24 hours was observed at 03:00:00 on 2026-09-07.
In the last 24 hrs, the best air quality in Palm Harbor, Florida was observed at 06:00:00 on 2026-09-07.
The current air quality in Palm Harbor, Florida is 16, categorized as Good based on real-time data.
The most common pollutant in Palm Harbor, Florida is O3.
If the air quality in Palm Harbor, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Palm Harbor, Florida is 2.243 μg/m3.
The current PM10 concentration at Palm Harbor, Florida is 9.736 μg/m3.
The current carbon monoxide (CO) concentration at Palm Harbor, Florida is 0.245 ppm.
The current sulfur dioxide (SO2) concentration at Palm Harbor, Florida is 1.09 ppb.
The current ozone (O3) concentration at Palm Harbor, Florida is 17.344 ppm.
The current nitrogen dioxide (NO2) concentration at Palm Harbor, Florida is 3.389 ppb.
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