Stay updated with real-time air quality in Maywood, 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)
66
Moderate
Maywood, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
74.81 μg/m³
0
55
155
255
425
605+
57.87 ppb
0
55
71
86
201
201+
1.12 ppb
0
36
76
186
605
1005+
6.88 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Maywood, California
Maywood, California
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AQI 66
Moderate
16.77μg/m³
PM2.5
71.28μg/m³
PM10
55.76ppb
O3
1.13ppb
SO2
7.49ppb
NO2
0.19ppm
CO
AQI 66
Moderate
17.33μg/m³
PM2.5
75.45μg/m³
PM10
59.40ppb
O3
1.11ppb
SO2
7.14ppb
NO2
0.21ppm
CO
AQI 64
Moderate
16.14μg/m³
PM2.5
66.64μg/m³
PM10
49.40ppb
O3
1.15ppb
SO2
7.68ppb
NO2
0.15ppm
CO
AQI 64
Moderate
16.46μg/m³
PM2.5
68.87μg/m³
PM10
54.84ppb
O3
1.14ppb
SO2
7.59ppb
NO2
0.19ppm
CO
AQI 66
Moderate
17.27μg/m³
PM2.5
76.56μg/m³
PM10
56.67ppb
O3
1.10ppb
SO2
6.63ppb
NO2
0.20ppm
CO
AQI 64
Moderate
16.46μg/m³
PM2.5
68.87μg/m³
PM10
54.84ppb
O3
1.14ppb
SO2
7.59ppb
NO2
0.19ppm
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 Maywood, California is updated on an hourly basis.
The worst air quality in Maywood, California was recorded at 10:00:00 on 2026-07-23.
The best air quality in Maywood, California was recorded at 05:00:00 on 2026-07-23.
The real-time air quality index in Maywood, California is 66, currently categorized as Moderate.
The most common pollutant in Maywood, California is PM2.5.
If the air quality in Maywood, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Maywood, California at present are 17.173 μg/m3.
The current PM10 levels in Maywood, California are 74.812 μg/m3.
The current carbon monoxide (CO) level in Maywood, California is 0.201 ppm.
The current sulfur dioxide (SO2) levels in Maywood, California are 1.123 ppb.
The current ozone (O3) levels at Maywood, California is 57.869 ppm.
The current nitrogen dioxide (NO2) levels at Maywood, California is 6.883 ppb.
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