Stay updated with real-time air quality in Princeton, 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)
38
Good
Princeton, Florida
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.12 μg/m³
0
55
155
255
425
605+
17.58 ppb
0
55
71
86
201
201+
2.42 ppb
0
36
76
186
605
1005+
4.34 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Princeton, Florida
Princeton, Florida
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AQI 38
Good
7.21μg/m³
PM2.5
23.07μg/m³
PM10
17.26ppb
O3
0.47ppb
SO2
6.92ppb
NO2
0.38ppm
CO
AQI 38
Good
7.28μg/m³
PM2.5
25.11μg/m³
PM10
17.89ppb
O3
0.45ppb
SO2
7.21ppb
NO2
0.39ppm
CO
AQI 38
Good
7.21μg/m³
PM2.5
21.68μg/m³
PM10
16.54ppb
O3
0.49ppb
SO2
6.58ppb
NO2
0.37ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
28.66μg/m³
PM10
18.50ppb
O3
0.44ppb
SO2
7.46ppb
NO2
0.40ppm
CO
AQI 38
Good
7.23μg/m³
PM2.5
31.58μg/m³
PM10
18.92ppb
O3
0.47ppb
SO2
7.34ppb
NO2
0.38ppm
CO
AQI 38
Good
7.43μg/m³
PM2.5
28.38μg/m³
PM10
18.44ppb
O3
0.44ppb
SO2
7.44ppb
NO2
0.40ppm
CO
Air quality and pollutant data for Florida, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Princeton, Florida is updated every hour for accuracy.
In the past 24 hours, the air quality in Princeton, Florida was at its worst at 12:00:00 on 2025-07-16.
In the last 24 hours, the best air quality in Princeton, Florida was observed at 09:00:00 on 2025-07-16.
As of now, the AQI in Princeton, Florida is 38, indicating Good conditions.
Princeton, Florida air has the highest levels of PM2.5.
Poor air quality in Princeton, Florida means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Princeton, Florida are currently 6.791 μg/m3.
The PM10 concentration in Princeton, Florida is 21.84 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Princeton, Florida is 0.338 ppm.
Currently, Princeton, Florida has a sulfur dioxide (SO2) concentration of 0.436 ppb.
The current ozone (O3) level in Princeton, Florida at the moment is 20.392 ppm.
Nitrogen dioxide (NO2) level in Princeton, Florida at the moment is 6.272 ppb.
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