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)
36
Good
Palm Harbor, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.09 μg/m³
0
55
155
255
425
605+
38.75 ppb
0
55
71
86
201
201+
1.09 ppb
0
36
76
186
605
1005+
5.65 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Palm Harbor, Florida
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AQI 36
Good
4.98μg/m³
PM2.5
21.63μg/m³
PM10
39.03ppb
O3
1.11ppb
SO2
5.84ppb
NO2
0.28ppm
CO
AQI 35
Good
5.17μg/m³
PM2.5
22.30μg/m³
PM10
38.25ppb
O3
1.04ppb
SO2
5.98ppb
NO2
0.28ppm
CO
AQI 36
Good
4.51μg/m³
PM2.5
20.05μg/m³
PM10
38.98ppb
O3
1.08ppb
SO2
5.29ppb
NO2
0.28ppm
CO
AQI 36
Good
4.82μg/m³
PM2.5
21.27μg/m³
PM10
38.52ppb
O3
1.13ppb
SO2
5.58ppb
NO2
0.28ppm
CO
AQI 36
Good
5.03μg/m³
PM2.5
21.84μg/m³
PM10
39.14ppb
O3
1.11ppb
SO2
5.89ppb
NO2
0.28ppm
CO
AQI 35
Good
5.35μg/m³
PM2.5
22.93μg/m³
PM10
38.04ppb
O3
1.01ppb
SO2
6.16ppb
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 11:00:00 on 2026-03-02.
In the last 24 hrs, the best air quality in Palm Harbor, Florida was observed at 01:00:00 on 2026-03-03.
The current air quality in Palm Harbor, Florida is 36, 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 4.818 μg/m3.
The current PM10 concentration at Palm Harbor, Florida is 21.094 μg/m3.
The current carbon monoxide (CO) concentration at Palm Harbor, Florida is 0.28 ppm.
The current sulfur dioxide (SO2) concentration at Palm Harbor, Florida is 1.095 ppb.
The current ozone (O3) concentration at Palm Harbor, Florida is 38.754 ppm.
The current nitrogen dioxide (NO2) concentration at Palm Harbor, Florida is 5.646 ppb.
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