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)
29
Good
Maywood, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.88 μg/m³
0
55
155
255
425
605+
31.32 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
15.06 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Very high
Maywood, California
Maywood, California
Scroll To Air Quality MapLoading...
AQI 29
Good
4.34μg/m³
PM2.5
16.23μg/m³
PM10
31.29ppb
O3
0.66ppb
SO2
16.45ppb
NO2
0.25ppm
CO
AQI 30
Good
5.29μg/m³
PM2.5
21.26μg/m³
PM10
31.67ppb
O3
0.72ppb
SO2
13.41ppb
NO2
0.31ppm
CO
AQI 28
Good
3.81μg/m³
PM2.5
15.71μg/m³
PM10
30.28ppb
O3
0.65ppb
SO2
16.27ppb
NO2
0.22ppm
CO
AQI 29
Good
4.30μg/m³
PM2.5
15.69μg/m³
PM10
31.31ppb
O3
0.66ppb
SO2
16.74ppb
NO2
0.24ppm
CO
AQI 29
Good
4.52μg/m³
PM2.5
19.76μg/m³
PM10
30.98ppb
O3
0.68ppb
SO2
14.46ppb
NO2
0.28ppm
CO
AQI 29
Good
4.30μg/m³
PM2.5
15.69μg/m³
PM10
31.31ppb
O3
0.66ppb
SO2
16.74ppb
NO2
0.24ppm
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 11:00:00 on 2026-04-23.
The best air quality in Maywood, California was recorded at 10:00:00 on 2026-04-23.
The real-time air quality index in Maywood, California is 29, currently categorized as Good.
The most common pollutant in Maywood, California is O3.
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 4.797 μg/m3.
The current PM10 levels in Maywood, California are 17.878 μg/m3.
The current carbon monoxide (CO) level in Maywood, California is 0.27 ppm.
The current sulfur dioxide (SO2) levels in Maywood, California are 0.695 ppb.
The current ozone (O3) levels at Maywood, California is 31.32 ppm.
The current nitrogen dioxide (NO2) levels at Maywood, California is 15.06 ppb.
All Rights Reserved © Ambee Inc. 2025