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
3.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.01 μg/m³
0
55
155
255
425
605+
16.03 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
1.61 ppb
0
54
101
361
1250
2050+
0.32 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 18
Good
3.28μg/m³
PM2.5
13.10μg/m³
PM10
18.94ppb
O3
0.52ppb
SO2
2.18ppb
NO2
0.28ppm
CO
AQI 16
Good
3.26μg/m³
PM2.5
13.13μg/m³
PM10
16.44ppb
O3
0.59ppb
SO2
2.26ppb
NO2
0.28ppm
CO
AQI 18
Good
2.91μg/m³
PM2.5
12.05μg/m³
PM10
18.98ppb
O3
0.57ppb
SO2
2.19ppb
NO2
0.27ppm
CO
AQI 18
Good
3.43μg/m³
PM2.5
14.11μg/m³
PM10
19.49ppb
O3
0.52ppb
SO2
2.18ppb
NO2
0.27ppm
CO
AQI 18
Good
3.41μg/m³
PM2.5
13.72μg/m³
PM10
19.43ppb
O3
0.50ppb
SO2
2.15ppb
NO2
0.28ppm
CO
AQI 16
Good
3.32μg/m³
PM2.5
13.38μg/m³
PM10
15.36ppb
O3
0.61ppb
SO2
2.27ppb
NO2
0.28ppm
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 2026-06-13.
In the last 24 hrs, the best air quality in Palm Harbor, Florida was observed at 07:00:00 on 2026-06-13.
The current air quality in Palm Harbor, Florida is 18, 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 3.176 μg/m3.
The current PM10 concentration at Palm Harbor, Florida is 12.859 μg/m3.
The current carbon monoxide (CO) concentration at Palm Harbor, Florida is 0.276 ppm.
The current sulfur dioxide (SO2) concentration at Palm Harbor, Florida is 0.545 ppb.
The current ozone (O3) concentration at Palm Harbor, Florida is 18.682 ppm.
The current nitrogen dioxide (NO2) concentration at Palm Harbor, Florida is 2.207 ppb.
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