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)
27
Good
Palm Harbor, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.19 μg/m³
0
55
155
255
425
605+
24.76 ppb
0
55
71
86
201
201+
1.38 ppb
0
36
76
186
605
1005+
8.11 ppb
0
54
101
361
1250
2050+
0.29 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 33
Good
5.62μg/m³
PM2.5
24.42μg/m³
PM10
28.68ppb
O3
1.26ppb
SO2
7.35ppb
NO2
0.25ppm
CO
AQI 33
Good
5.85μg/m³
PM2.5
24.97μg/m³
PM10
28.34ppb
O3
1.65ppb
SO2
7.42ppb
NO2
0.27ppm
CO
AQI 27
Good
5.13μg/m³
PM2.5
22.12μg/m³
PM10
27.08ppb
O3
1.30ppb
SO2
7.46ppb
NO2
0.27ppm
CO
AQI 27
Good
5.47μg/m³
PM2.5
23.57μg/m³
PM10
27.91ppb
O3
1.28ppb
SO2
7.42ppb
NO2
0.26ppm
CO
AQI 33
Good
5.66μg/m³
PM2.5
24.92μg/m³
PM10
28.49ppb
O3
1.17ppb
SO2
7.38ppb
NO2
0.24ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
23.92μg/m³
PM10
31.68ppb
O3
1.33ppb
SO2
7.13ppb
NO2
0.27ppm
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 01:00:00 on 2025-12-10.
In the last 24 hrs, the best air quality in Palm Harbor, Florida was observed at 08:00:00 on 2025-12-09.
The current air quality in Palm Harbor, Florida is 27, categorized as Good based on real-time data.
The most common pollutant in Palm Harbor, Florida is PM2.5.
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 5.465 μg/m3.
The current PM10 concentration at Palm Harbor, Florida is 25.188 μg/m3.
The current carbon monoxide (CO) concentration at Palm Harbor, Florida is 0.289 ppm.
The current sulfur dioxide (SO2) concentration at Palm Harbor, Florida is 1.384 ppb.
The current ozone (O3) concentration at Palm Harbor, Florida is 24.76 ppm.
The current nitrogen dioxide (NO2) concentration at Palm Harbor, Florida is 8.11 ppb.
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