Stay updated with real-time air quality in Buena Park, 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)
61
Moderate
Buena Park, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
75.68 μg/m³
0
55
155
255
425
605+
48.24 ppb
0
55
71
86
201
201+
0.86 ppb
0
36
76
186
605
1005+
6.62 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Buena Park, California
Buena Park, California
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AQI 56
Moderate
11.87μg/m³
PM2.5
64.17μg/m³
PM10
44.59ppb
O3
0.87ppb
SO2
8.15ppb
NO2
0.33ppm
CO
AQI 63
Moderate
14.73μg/m³
PM2.5
78.58μg/m³
PM10
52.25ppb
O3
0.86ppb
SO2
6.74ppb
NO2
0.31ppm
CO
AQI 62
Moderate
15.42μg/m³
PM2.5
70.73μg/m³
PM10
50.37ppb
O3
0.89ppb
SO2
7.36ppb
NO2
0.30ppm
CO
AQI 63
Moderate
14.80μg/m³
PM2.5
80.30μg/m³
PM10
51.86ppb
O3
0.85ppb
SO2
6.23ppb
NO2
0.31ppm
CO
AQI 56
Moderate
11.97μg/m³
PM2.5
65.36μg/m³
PM10
44.59ppb
O3
0.87ppb
SO2
7.79ppb
NO2
0.34ppm
CO
AQI 61
Moderate
13.26μg/m³
PM2.5
74.88μg/m³
PM10
46.34ppb
O3
0.86ppb
SO2
6.64ppb
NO2
0.36ppm
CO
Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Buena Park, California is updated on an hourly basis.
The worst air quality in Buena Park, California was recorded at 05:00:00 on 2026-07-23.
The best air quality in Buena Park, California was recorded at 02:00:00 on 2026-07-23.
The real-time air quality index in Buena Park, California is 61, currently categorized as Moderate.
The most common pollutant in Buena Park, California is PM10.
If the air quality in Buena Park, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Buena Park, California at present are 13.747 μg/m3.
The current PM10 levels in Buena Park, California are 75.682 μg/m3.
The current carbon monoxide (CO) level in Buena Park, California is 0.341 ppm.
The current sulfur dioxide (SO2) levels in Buena Park, California are 0.857 ppb.
The current ozone (O3) levels at Buena Park, California is 48.242 ppm.
The current nitrogen dioxide (NO2) levels at Buena Park, California is 6.619 ppb.
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