Real-time air quality index in Cudahy, California today
Stay updated with real-time air quality in Cudahy, 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)
67
Moderate
Cudahy, California
Last updated: ... (Local time)
Common air pollutants in Cudahy, California
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
17.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
78.36 μg/m³
0
55
155
255
425
605+
Ozone (O3)
19.41 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.34 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
10.71 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Cudahy, California
Cudahy, California
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Cudahy, California air quality map: Real-time AQI near you
Air quality in nearby cities
Bell, California
AQI 62
Moderate
15.08μg/m³
PM2.5
65.37μg/m³
PM10
18.63ppb
O3
0.35ppb
SO2
10.95ppb
NO2
0.19ppm
CO
South Gate, California
AQI 67
Moderate
17.86μg/m³
PM2.5
78.36μg/m³
PM10
19.41ppb
O3
0.34ppb
SO2
10.71ppb
NO2
0.19ppm
CO
Maywood, California
AQI 60
Moderate
14.34μg/m³
PM2.5
57.87μg/m³
PM10
18.58ppb
O3
0.35ppb
SO2
10.86ppb
NO2
0.18ppm
CO
Bell Gardens, California
AQI 64
Moderate
15.54μg/m³
PM2.5
63.10μg/m³
PM10
20.12ppb
O3
0.32ppb
SO2
9.42ppb
NO2
0.17ppm
CO
Walnut Park, California
AQI 62
Moderate
14.97μg/m³
PM2.5
64.74μg/m³
PM10
18.54ppb
O3
0.35ppb
SO2
11.04ppb
NO2
0.19ppm
CO
Lynwood, California
AQI 71
Moderate
20.42μg/m³
PM2.5
89.80μg/m³
PM10
19.92ppb
O3
0.34ppb
SO2
10.74ppb
NO2
0.20ppm
CO
How accurate is California, USA air quality data?
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
Frequently asked questions
How frequently is the air quality data for Cudahy, California updated?
Air quality data for Cudahy, California is updated on an hourly basis.
When did Cudahy, California experience the worst air quality in the last 24 hours?
The worst air quality in Cudahy, California was recorded at 03:00:00 on 2025-09-10.
When did Cudahy, California have its best air quality in the last 24 hours?
The best air quality in Cudahy, California was recorded at 06:00:00 on 2025-09-10.
What is the real-time air quality index for Cudahy, California?
The real-time air quality index in Cudahy, California is 67, currently categorized as Moderate.
Which pollutant is found most often in Cudahy, California?
The most common pollutant in Cudahy, California is PM2.5.
What can I do if the air quality in Cudahy, California is poor?
If the air quality in Cudahy, California is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Cudahy, California?
The measured PM2.5 levels in Cudahy, California at present are 17.856 μg/m3.
What are the current PM10 levels at Cudahy, California?
The current PM10 levels in Cudahy, California are 78.357 μg/m3.
What are the current carbon monoxide (CO) levels at Cudahy, California?
The current carbon monoxide (CO) level in Cudahy, California is 0.193 ppm.
What are the current sulfur dioxide (SO2) levels at Cudahy, California?
The current sulfur dioxide (SO2) levels in Cudahy, California are 0.345 ppb.
What are the current ozone (O3) levels at Cudahy, California?
The current ozone (O3) levels at Cudahy, California is 19.408 ppm.
What are the current nitrogen dioxide (NO2) levels at Cudahy, California?
The current nitrogen dioxide (NO2) levels at Cudahy, California is 10.712 ppb.
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