Stay updated with real-time air quality in Memphis, 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)
48
Good
Memphis, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.76 μg/m³
0
55
155
255
425
605+
52.04 ppb
0
55
71
86
201
201+
0.84 ppb
0
36
76
186
605
1005+
7.75 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Memphis, Florida
Memphis, Florida
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AQI 45
Good
4.54μg/m³
PM2.5
17.77μg/m³
PM10
49.36ppb
O3
0.86ppb
SO2
8.36ppb
NO2
0.18ppm
CO
AQI 45
Good
4.50μg/m³
PM2.5
17.54μg/m³
PM10
49.43ppb
O3
0.86ppb
SO2
8.34ppb
NO2
0.19ppm
CO
AQI 46
Good
4.38μg/m³
PM2.5
17.43μg/m³
PM10
49.70ppb
O3
0.86ppb
SO2
8.32ppb
NO2
0.19ppm
CO
AQI 45
Good
4.41μg/m³
PM2.5
16.62μg/m³
PM10
49.22ppb
O3
0.86ppb
SO2
8.39ppb
NO2
0.19ppm
CO
AQI 46
Good
3.89μg/m³
PM2.5
15.21μg/m³
PM10
49.63ppb
O3
0.87ppb
SO2
8.48ppb
NO2
0.19ppm
CO
AQI 46
Good
3.51μg/m³
PM2.5
15.10μg/m³
PM10
50.06ppb
O3
0.87ppb
SO2
8.52ppb
NO2
0.20ppm
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 Memphis, Florida is updated every hour.
The worst air quality in Memphis, Florida in the last 24 hours was observed at 03:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Memphis, Florida was observed at 02:00:00 on 2026-10-22.
The current air quality in Memphis, Florida is 48, categorized as Good based on real-time data.
The most common pollutant in Memphis, Florida is O3.
If the air quality in Memphis, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Memphis, Florida is 4.505 μg/m3.
The current PM10 concentration at Memphis, Florida is 18.762 μg/m3.
The current carbon monoxide (CO) concentration at Memphis, Florida is 0.223 ppm.
The current sulfur dioxide (SO2) concentration at Memphis, Florida is 0.844 ppb.
The current ozone (O3) concentration at Memphis, Florida is 52.04 ppm.
The current nitrogen dioxide (NO2) concentration at Memphis, Florida is 7.752 ppb.
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