Stay updated with real-time air quality in Estero, 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)
43
Good
Estero, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.32 μg/m³
0
55
155
255
425
605+
46.18 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
13.67 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Estero, Florida
Estero, Florida
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AQI 44
Good
6.28μg/m³
PM2.5
22.92μg/m³
PM10
46.86ppb
O3
0.85ppb
SO2
13.71ppb
NO2
0.22ppm
CO
AQI 41
Good
7.23μg/m³
PM2.5
31.54μg/m³
PM10
44.33ppb
O3
0.82ppb
SO2
15.21ppb
NO2
0.22ppm
CO
AQI 43
Good
5.43μg/m³
PM2.5
18.59μg/m³
PM10
46.16ppb
O3
0.93ppb
SO2
13.41ppb
NO2
0.21ppm
CO
AQI 44
Good
5.70μg/m³
PM2.5
19.69μg/m³
PM10
46.60ppb
O3
0.93ppb
SO2
13.39ppb
NO2
0.21ppm
CO
AQI 44
Good
6.20μg/m³
PM2.5
21.62μg/m³
PM10
47.54ppb
O3
0.93ppb
SO2
13.32ppb
NO2
0.21ppm
CO
AQI 44
Good
6.22μg/m³
PM2.5
21.51μg/m³
PM10
47.72ppb
O3
0.93ppb
SO2
13.28ppb
NO2
0.21ppm
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 Estero, Florida is updated every hour.
The worst air quality in Estero, Florida in the last 24 hours was observed at 10:00:00 on 2026-10-21.
In the last 24 hrs, the best air quality in Estero, Florida was observed at 03:00:00 on 2026-10-22.
The current air quality in Estero, Florida is 43, categorized as Good based on real-time data.
The most common pollutant in Estero, Florida is O3.
If the air quality in Estero, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Estero, Florida is 6.711 μg/m3.
The current PM10 concentration at Estero, Florida is 24.325 μg/m3.
The current carbon monoxide (CO) concentration at Estero, Florida is 0.369 ppm.
The current sulfur dioxide (SO2) concentration at Estero, Florida is 0.772 ppb.
The current ozone (O3) concentration at Estero, Florida is 46.183 ppm.
The current nitrogen dioxide (NO2) concentration at Estero, Florida is 13.674 ppb.
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