Stay updated with real-time air quality in Lake Mary, 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)
27
Good
Lake Mary, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.96 μg/m³
0
55
155
255
425
605+
11.96 ppb
0
55
71
86
201
201+
1.11 ppb
0
36
76
186
605
1005+
8.82 ppb
0
54
101
361
1250
2050+
0.55 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lake Mary, Florida
Lake Mary, Florida
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AQI 27
Good
4.75μg/m³
PM2.5
22.29μg/m³
PM10
7.09ppb
O3
1.17ppb
SO2
10.09ppb
NO2
0.53ppm
CO
AQI 27
Good
4.93μg/m³
PM2.5
23.41μg/m³
PM10
7.06ppb
O3
1.15ppb
SO2
10.14ppb
NO2
0.53ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
23.84μg/m³
PM10
7.04ppb
O3
1.14ppb
SO2
10.20ppb
NO2
0.53ppm
CO
AQI 22
Good
4.46μg/m³
PM2.5
20.55μg/m³
PM10
7.14ppb
O3
1.21ppb
SO2
9.95ppb
NO2
0.54ppm
CO
AQI 27
Good
4.60μg/m³
PM2.5
13.60μg/m³
PM10
8.14ppb
O3
1.15ppb
SO2
10.23ppb
NO2
0.52ppm
CO
AQI 22
Good
4.31μg/m³
PM2.5
19.55μg/m³
PM10
7.15ppb
O3
1.24ppb
SO2
9.73ppb
NO2
0.53ppm
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 Lake Mary, Florida is updated every hour.
The worst air quality in Lake Mary, Florida in the last 24 hours was observed at 10:00:00 on 2026-09-06.
In the last 24 hrs, the best air quality in Lake Mary, Florida was observed at 07:00:00 on 2026-09-07.
The current air quality in Lake Mary, Florida is 27, categorized as Good based on real-time data.
The most common pollutant in Lake Mary, Florida is PM2.5.
If the air quality in Lake Mary, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lake Mary, Florida is 4.594 μg/m3.
The current PM10 concentration at Lake Mary, Florida is 21.962 μg/m3.
The current carbon monoxide (CO) concentration at Lake Mary, Florida is 0.549 ppm.
The current sulfur dioxide (SO2) concentration at Lake Mary, Florida is 1.115 ppb.
The current ozone (O3) concentration at Lake Mary, Florida is 11.959 ppm.
The current nitrogen dioxide (NO2) concentration at Lake Mary, Florida is 8.822 ppb.
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