Stay updated with real-time air quality in Oxnard, California 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
Oxnard, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.27 μg/m³
0
55
155
255
425
605+
40.30 ppb
0
55
71
86
201
201+
0.87 ppb
0
36
76
186
605
1005+
3.95 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Oxnard, California
Oxnard, California
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AQI 41
Good
7.34μg/m³
PM2.5
24.33μg/m³
PM10
43.61ppb
O3
0.90ppb
SO2
3.44ppb
NO2
0.29ppm
CO
AQI 44
Good
7.58μg/m³
PM2.5
28.96μg/m³
PM10
41.21ppb
O3
0.90ppb
SO2
3.38ppb
NO2
0.29ppm
CO
AQI 44
Good
7.23μg/m³
PM2.5
34.61μg/m³
PM10
46.53ppb
O3
0.90ppb
SO2
3.49ppb
NO2
0.28ppm
CO
AQI 45
Good
7.90μg/m³
PM2.5
26.33μg/m³
PM10
49.30ppb
O3
0.90ppb
SO2
3.40ppb
NO2
0.28ppm
CO
AQI 46
Good
6.08μg/m³
PM2.5
26.24μg/m³
PM10
49.64ppb
O3
0.91ppb
SO2
4.77ppb
NO2
0.29ppm
CO
AQI 47
Good
6.41μg/m³
PM2.5
28.07μg/m³
PM10
50.69ppb
O3
0.91ppb
SO2
5.15ppb
NO2
0.29ppm
CO
Air quality data and pollutant measurements for California, 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 Oxnard, California is updated every hour.
The worst air quality in Oxnard, California in the last 24 hours was observed at 04:00:00 on 2026-08-23.
In the last 24 hrs, the best air quality in Oxnard, California was observed at 05:00:00 on 2026-08-23.
The current air quality in Oxnard, California is 44, categorized as Good based on real-time data.
The most common pollutant in Oxnard, California is PM2.5.
If the air quality in Oxnard, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Oxnard, California is 7.66 μg/m3.
The current PM10 concentration at Oxnard, California is 29.275 μg/m3.
The current carbon monoxide (CO) concentration at Oxnard, California is 0.262 ppm.
The current sulfur dioxide (SO2) concentration at Oxnard, California is 0.871 ppb.
The current ozone (O3) concentration at Oxnard, California is 40.304 ppm.
The current nitrogen dioxide (NO2) concentration at Oxnard, California is 3.951 ppb.
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