Stay updated with real-time air quality in Fort Pierce, 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)
42
Good
Fort Pierce, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.24 μg/m³
0
55
155
255
425
605+
45.03 ppb
0
55
71
86
201
201+
0.88 ppb
0
36
76
186
605
1005+
15.65 ppb
0
54
101
361
1250
2050+
0.55 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Fort Pierce, Florida
Fort Pierce, Florida
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AQI 43
Good
3.84μg/m³
PM2.5
14.32μg/m³
PM10
45.56ppb
O3
0.91ppb
SO2
15.94ppb
NO2
0.55ppm
CO
AQI 41
Good
3.85μg/m³
PM2.5
14.28μg/m³
PM10
43.85ppb
O3
0.91ppb
SO2
15.96ppb
NO2
0.55ppm
CO
AQI 41
Good
3.98μg/m³
PM2.5
13.81μg/m³
PM10
44.34ppb
O3
0.86ppb
SO2
14.65ppb
NO2
0.55ppm
CO
AQI 41
Good
3.85μg/m³
PM2.5
14.35μg/m³
PM10
44.03ppb
O3
0.92ppb
SO2
15.96ppb
NO2
0.55ppm
CO
AQI 41
Good
3.86μg/m³
PM2.5
14.16μg/m³
PM10
44.24ppb
O3
0.91ppb
SO2
15.96ppb
NO2
0.55ppm
CO
AQI 40
Good
4.07μg/m³
PM2.5
13.27μg/m³
PM10
43.37ppb
O3
0.84ppb
SO2
13.78ppb
NO2
0.55ppm
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 Fort Pierce, Florida is updated every hour.
The worst air quality in Fort Pierce, Florida in the last 24 hours was observed at 06:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Fort Pierce, Florida was observed at 11:00:00 on 2026-10-22.
The current air quality in Fort Pierce, Florida is 42, categorized as Good based on real-time data.
The most common pollutant in Fort Pierce, Florida is O3.
If the air quality in Fort Pierce, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Fort Pierce, Florida is 3.911 μg/m3.
The current PM10 concentration at Fort Pierce, Florida is 14.242 μg/m3.
The current carbon monoxide (CO) concentration at Fort Pierce, Florida is 0.549 ppm.
The current sulfur dioxide (SO2) concentration at Fort Pierce, Florida is 0.88 ppb.
The current ozone (O3) concentration at Fort Pierce, Florida is 45.029 ppm.
The current nitrogen dioxide (NO2) concentration at Fort Pierce, Florida is 15.655 ppb.
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