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)
17
Good
New Port Richey, Florida
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.70 μg/m³
0
55
155
255
425
605+
18.48 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
5.85 ppb
0
54
101
361
1250
2050+
0.30 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 21
Good
1.74μg/m³
PM2.5
8.42μg/m³
PM10
23.25ppb
O3
1.00ppb
SO2
6.82ppb
NO2
0.27ppm
CO
AQI 22
Good
1.80μg/m³
PM2.5
8.90μg/m³
PM10
23.63ppb
O3
0.99ppb
SO2
6.81ppb
NO2
0.28ppm
CO
AQI 17
Good
1.76μg/m³
PM2.5
7.63μg/m³
PM10
18.07ppb
O3
0.97ppb
SO2
7.16ppb
NO2
0.30ppm
CO
AQI 22
Good
1.82μg/m³
PM2.5
9.07μg/m³
PM10
23.83ppb
O3
0.98ppb
SO2
6.83ppb
NO2
0.29ppm
CO
AQI 21
Good
1.75μg/m³
PM2.5
8.48μg/m³
PM10
23.31ppb
O3
1.00ppb
SO2
6.71ppb
NO2
0.28ppm
CO
AQI 17
Good
1.76μg/m³
PM2.5
7.63μg/m³
PM10
18.07ppb
O3
0.97ppb
SO2
7.16ppb
NO2
0.30ppm
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 01:00:00, 2026-09-07.
The best air quality in New Port Richey, Florida was observed at 07:00:00 on 2026-09-07.
The air quality in New Port Richey, Florida right now is Good, with an AQI of 17.
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 1.775 μg/m3.
New Port Richey, Florida currently has a PM10 concentration of 10.695 μg/m3.
The current carbon monoxide (CO) level in New Port Richey, Florida is 0.297 ppm.
The current sulfur dioxide (SO2) concentration in New Port Richey, Florida is 0.892 ppb.
New Port Richey, Florida currently has an ozone (O3) concentration of 18.482 ppm.
The current level of nitrogen dioxide (NO2) in New Port Richey, Florida is 5.851 ppb.
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