Stay updated with real-time air quality in New Port Richey, 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)
46
Good
New Port Richey, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.51 μg/m³
0
55
155
255
425
605+
49.95 ppb
0
55
71
86
201
201+
0.97 ppb
0
36
76
186
605
1005+
3.57 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
New Port Richey, Florida
New Port Richey, Florida
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AQI 46
Good
5.81μg/m³
PM2.5
24.11μg/m³
PM10
50.03ppb
O3
0.99ppb
SO2
3.57ppb
NO2
0.36ppm
CO
AQI 46
Good
6.04μg/m³
PM2.5
24.81μg/m³
PM10
49.98ppb
O3
0.98ppb
SO2
3.57ppb
NO2
0.36ppm
CO
AQI 44
Good
6.36μg/m³
PM2.5
24.81μg/m³
PM10
46.70ppb
O3
0.99ppb
SO2
3.66ppb
NO2
0.38ppm
CO
AQI 46
Good
6.13μg/m³
PM2.5
25.09μg/m³
PM10
49.99ppb
O3
0.98ppb
SO2
3.57ppb
NO2
0.36ppm
CO
AQI 46
Good
5.81μg/m³
PM2.5
24.10μg/m³
PM10
49.96ppb
O3
0.97ppb
SO2
3.56ppb
NO2
0.36ppm
CO
AQI 44
Good
6.36μg/m³
PM2.5
24.81μg/m³
PM10
46.70ppb
O3
0.99ppb
SO2
3.66ppb
NO2
0.38ppm
CO
The air quality data for Florida, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for New Port Richey, Florida are available every hour.
New Port Richey, Florida experienced its worst air quality at 12:00:00, 2026-06-05.
The best air quality in New Port Richey, Florida was observed at 03:00:00 on 2026-06-04.
The air quality in New Port Richey, Florida right now is Good, with an AQI of 46.
In New Port Richey, Florida, O3 is the most frequently found pollutant.
When air quality in New Port Richey, Florida is compromised, staying indoors and wearing a mask can reduce health risks.
New Port Richey, Florida currently has a PM2.5 concentration of 5.938 μg/m3.
New Port Richey, Florida currently has a PM10 concentration of 24.512 μg/m3.
The current carbon monoxide (CO) level in New Port Richey, Florida is 0.363 ppm.
The current sulfur dioxide (SO2) concentration in New Port Richey, Florida is 0.973 ppb.
New Port Richey, Florida currently has an ozone (O3) concentration of 49.954 ppm.
The current level of nitrogen dioxide (NO2) in New Port Richey, Florida is 3.567 ppb.
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