Stay updated with real-time air quality in San Buenaventura, 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)
38
Good
San Buenaventura, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.72 μg/m³
0
55
155
255
425
605+
41.48 ppb
0
55
71
86
201
201+
0.52 ppb
0
36
76
186
605
1005+
6.13 ppb
0
54
101
361
1250
2050+
0.46 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
San Buenaventura, California
San Buenaventura, California
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AQI 49
Good
8.68μg/m³
PM2.5
18.46μg/m³
PM10
35.39ppb
O3
0.52ppb
SO2
6.35ppb
NO2
0.50ppm
CO
AQI 32
Good
5.31μg/m³
PM2.5
22.14μg/m³
PM10
34.57ppb
O3
0.53ppb
SO2
5.65ppb
NO2
0.50ppm
CO
AQI 44
Good
5.79μg/m³
PM2.5
13.00μg/m³
PM10
48.05ppb
O3
0.52ppb
SO2
5.66ppb
NO2
0.47ppm
CO
AQI 58
Moderate
13.27μg/m³
PM2.5
59.80μg/m³
PM10
42.05ppb
O3
0.50ppb
SO2
7.37ppb
NO2
0.45ppm
CO
AQI 58
Moderate
12.95μg/m³
PM2.5
36.73μg/m³
PM10
41.54ppb
O3
0.53ppb
SO2
8.98ppb
NO2
0.50ppm
CO
AQI 38
Good
6.84μg/m³
PM2.5
26.66μg/m³
PM10
40.39ppb
O3
0.53ppb
SO2
13.78ppb
NO2
0.50ppm
CO
Air quality and pollutant data for California, 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 San Buenaventura, California is updated every hour for accuracy.
In the past 24 hours, the air quality in San Buenaventura, California was at its worst at 09:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in San Buenaventura, California was observed at 04:00:00 on 2025-12-07.
As of now, the AQI in San Buenaventura, California is 38, indicating Good conditions.
San Buenaventura, California air has the highest levels of O3.
Poor air quality in San Buenaventura, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in San Buenaventura, California are currently 5.277 μg/m3.
The PM10 concentration in San Buenaventura, California is 18.716 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in San Buenaventura, California is 0.464 ppm.
Currently, San Buenaventura, California has a sulfur dioxide (SO2) concentration of 0.516 ppb.
The current ozone (O3) level in San Buenaventura, California at the moment is 41.479 ppm.
Nitrogen dioxide (NO2) level in San Buenaventura, California at the moment is 6.132 ppb.
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