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)
33
Good
Palm Harbor, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.41 μg/m³
0
55
155
255
425
605+
14.04 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
5.80 ppb
0
54
101
361
1250
2050+
0.17 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
5.78μg/m³
PM2.5
25.27μg/m³
PM10
18.83ppb
O3
0.70ppb
SO2
5.54ppb
NO2
0.14ppm
CO
AQI 33
Good
5.89μg/m³
PM2.5
25.94μg/m³
PM10
16.11ppb
O3
0.73ppb
SO2
5.68ppb
NO2
0.15ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
26.96μg/m³
PM10
15.06ppb
O3
0.71ppb
SO2
5.85ppb
NO2
0.14ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
25.69μg/m³
PM10
17.15ppb
O3
0.70ppb
SO2
5.73ppb
NO2
0.14ppm
CO
AQI 33
Good
5.70μg/m³
PM2.5
24.83μg/m³
PM10
19.98ppb
O3
0.69ppb
SO2
5.47ppb
NO2
0.13ppm
CO
AQI 33
Good
5.88μg/m³
PM2.5
25.85μg/m³
PM10
16.03ppb
O3
0.74ppb
SO2
5.65ppb
NO2
0.16ppm
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 08:00:00 on 2026-07-22.
In the last 24 hrs, the best air quality in Palm Harbor, Florida was observed at 03:00:00 on 2026-07-23.
The current air quality in Palm Harbor, Florida is 33, 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 5.805 μg/m3.
The current PM10 concentration at Palm Harbor, Florida is 25.409 μg/m3.
The current carbon monoxide (CO) concentration at Palm Harbor, Florida is 0.17 ppm.
The current sulfur dioxide (SO2) concentration at Palm Harbor, Florida is 0.664 ppb.
The current ozone (O3) concentration at Palm Harbor, Florida is 14.042 ppm.
The current nitrogen dioxide (NO2) concentration at Palm Harbor, Florida is 5.798 ppb.
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