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)
49
Good
Maywood, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.40 μg/m³
0
55
155
255
425
605+
4.36 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
10.13 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Maywood, California
Maywood, California
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AQI 52
Moderate
10.38μg/m³
PM2.5
44.57μg/m³
PM10
2.69ppb
O3
0.54ppb
SO2
12.40ppb
NO2
0.33ppm
CO
AQI 52
Moderate
10.49μg/m³
PM2.5
45.70μg/m³
PM10
2.16ppb
O3
0.54ppb
SO2
11.47ppb
NO2
0.34ppm
CO
AQI 44
Good
8.37μg/m³
PM2.5
34.74μg/m³
PM10
3.24ppb
O3
0.56ppb
SO2
12.43ppb
NO2
0.32ppm
CO
AQI 52
Moderate
9.86μg/m³
PM2.5
41.16μg/m³
PM10
2.86ppb
O3
0.54ppb
SO2
12.38ppb
NO2
0.32ppm
CO
AQI 49
Good
9.46μg/m³
PM2.5
42.44μg/m³
PM10
2.21ppb
O3
0.55ppb
SO2
11.13ppb
NO2
0.34ppm
CO
AQI 52
Moderate
9.86μg/m³
PM2.5
41.16μg/m³
PM10
2.86ppb
O3
0.54ppb
SO2
12.38ppb
NO2
0.32ppm
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 03:00:00 on 2026-09-07.
The best air quality in Maywood, California was recorded at 10:00:00 on 2026-09-07.
The real-time air quality index in Maywood, California is 49, currently categorized as Good.
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 9.348 μg/m3.
The current PM10 levels in Maywood, California are 40.398 μg/m3.
The current carbon monoxide (CO) level in Maywood, California is 0.35 ppm.
The current sulfur dioxide (SO2) levels in Maywood, California are 0.812 ppb.
The current ozone (O3) levels at Maywood, California is 4.356 ppm.
The current nitrogen dioxide (NO2) levels at Maywood, California is 10.133 ppb.
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