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
5.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.56 μg/m³
0
55
155
255
425
605+
32.11 ppb
0
55
71
86
201
201+
1.56 ppb
0
36
76
186
605
1005+
5.00 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Palm Harbor, Florida
Palm Harbor, Florida
Scroll To Air Quality MapLoading...
AQI 31
Good
5.46μg/m³
PM2.5
22.18μg/m³
PM10
33.44ppb
O3
1.59ppb
SO2
4.03ppb
NO2
0.39ppm
CO
AQI 33
Good
5.36μg/m³
PM2.5
15.96μg/m³
PM10
36.24ppb
O3
1.40ppb
SO2
4.27ppb
NO2
0.41ppm
CO
AQI 30
Good
5.01μg/m³
PM2.5
21.96μg/m³
PM10
32.07ppb
O3
1.47ppb
SO2
3.67ppb
NO2
0.42ppm
CO
AQI 31
Good
5.47μg/m³
PM2.5
22.75μg/m³
PM10
33.42ppb
O3
1.58ppb
SO2
4.12ppb
NO2
0.41ppm
CO
AQI 33
Good
5.63μg/m³
PM2.5
23.94μg/m³
PM10
33.33ppb
O3
1.64ppb
SO2
4.16ppb
NO2
0.38ppm
CO
AQI 35
Good
5.42μg/m³
PM2.5
13.74μg/m³
PM10
37.60ppb
O3
1.34ppb
SO2
4.46ppb
NO2
0.41ppm
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 02:00:00 on 2026-04-18.
In the last 24 hrs, the best air quality in Palm Harbor, Florida was observed at 04:00:00 on 2026-04-19.
The current air quality in Palm Harbor, Florida is 31, 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 5.268 μg/m3.
The current PM10 concentration at Palm Harbor, Florida is 20.851 μg/m3.
The current carbon monoxide (CO) concentration at Palm Harbor, Florida is 0.407 ppm.
The current sulfur dioxide (SO2) concentration at Palm Harbor, Florida is 1.521 ppb.
The current ozone (O3) concentration at Palm Harbor, Florida is 33.432 ppm.
The current nitrogen dioxide (NO2) concentration at Palm Harbor, Florida is 3.926 ppb.
All Rights Reserved © Ambee Inc. 2025