Stay updated with real-time air quality in Longwood, 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)
31
Good
Longwood, Florida
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.67 μg/m³
0
55
155
255
425
605+
34.23 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
6.16 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Longwood, Florida
Longwood, Florida
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AQI 33
Good
5.86μg/m³
PM2.5
14.59μg/m³
PM10
28.71ppb
O3
1.01ppb
SO2
12.39ppb
NO2
0.44ppm
CO
AQI 33
Good
6.00μg/m³
PM2.5
18.44μg/m³
PM10
27.98ppb
O3
0.97ppb
SO2
12.86ppb
NO2
0.44ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
20.73μg/m³
PM10
27.54ppb
O3
0.94ppb
SO2
13.15ppb
NO2
0.44ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
13.06μg/m³
PM10
28.99ppb
O3
1.03ppb
SO2
12.23ppb
NO2
0.44ppm
CO
AQI 33
Good
5.68μg/m³
PM2.5
14.79μg/m³
PM10
25.25ppb
O3
1.02ppb
SO2
13.35ppb
NO2
0.44ppm
CO
AQI 33
Good
6.18μg/m³
PM2.5
24.16μg/m³
PM10
26.85ppb
O3
0.90ppb
SO2
13.77ppb
NO2
0.44ppm
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 Longwood, Florida is updated every hour.
The worst air quality in Longwood, Florida in the last 24 hours was observed at 06:00:00 on 2025-07-20.
In the last 24 hrs, the best air quality in Longwood, Florida was observed at 07:00:00 on 2025-07-20.
The current air quality in Longwood, Florida is 33, categorized as Good based on real-time data.
The most common pollutant in Longwood, Florida is PM2.5.
If the air quality in Longwood, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Longwood, Florida is 5.907 μg/m3.
The current PM10 concentration at Longwood, Florida is 15.883 μg/m3.
The current carbon monoxide (CO) concentration at Longwood, Florida is 0.439 ppm.
The current sulfur dioxide (SO2) concentration at Longwood, Florida is 0.995 ppb.
The current ozone (O3) concentration at Longwood, Florida is 28.465 ppm.
The current nitrogen dioxide (NO2) concentration at Longwood, Florida is 12.524 ppb.
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