Stay updated with real-time air quality in Hudson, 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)
44
Good
Hudson, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.02 μg/m³
0
55
155
255
425
605+
47.80 ppb
0
55
71
86
201
201+
1.20 ppb
0
36
76
186
605
1005+
4.91 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Hudson, Florida
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AQI 44
Good
5.49μg/m³
PM2.5
20.55μg/m³
PM10
46.65ppb
O3
1.23ppb
SO2
5.11ppb
NO2
0.23ppm
CO
AQI 44
Good
5.49μg/m³
PM2.5
20.55μg/m³
PM10
46.65ppb
O3
1.23ppb
SO2
5.11ppb
NO2
0.23ppm
CO
AQI 44
Good
5.20μg/m³
PM2.5
23.30μg/m³
PM10
48.19ppb
O3
1.33ppb
SO2
4.23ppb
NO2
0.20ppm
CO
AQI 44
Good
5.23μg/m³
PM2.5
23.41μg/m³
PM10
48.39ppb
O3
1.34ppb
SO2
4.34ppb
NO2
0.20ppm
CO
AQI 41
Good
4.97μg/m³
PM2.5
21.28μg/m³
PM10
44.35ppb
O3
1.14ppb
SO2
5.12ppb
NO2
0.24ppm
CO
AQI 45
Good
5.28μg/m³
PM2.5
23.70μg/m³
PM10
48.59ppb
O3
1.32ppb
SO2
4.44ppb
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 Hudson, Florida is updated every hour.
The worst air quality in Hudson, Florida in the last 24 hours was observed at 09:00:00 on 2026-04-20.
In the last 24 hrs, the best air quality in Hudson, Florida was observed at 06:00:00 on 2026-04-21.
The current air quality in Hudson, Florida is 44, categorized as Good based on real-time data.
The most common pollutant in Hudson, Florida is O3.
If the air quality in Hudson, Florida is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Hudson, Florida is 5.675 μg/m3.
The current PM10 concentration at Hudson, Florida is 25.022 μg/m3.
The current carbon monoxide (CO) concentration at Hudson, Florida is 0.249 ppm.
The current sulfur dioxide (SO2) concentration at Hudson, Florida is 1.203 ppb.
The current ozone (O3) concentration at Hudson, Florida is 47.803 ppm.
The current nitrogen dioxide (NO2) concentration at Hudson, Florida is 4.912 ppb.
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