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)
34
Good
Maywood, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.40 μg/m³
0
55
155
255
425
605+
36.51 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
4.54 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Maywood, California
Scroll To Air Quality MapLoading...
AQI 34
Good
4.81μg/m³
PM2.5
18.92μg/m³
PM10
36.66ppb
O3
0.31ppb
SO2
6.96ppb
NO2
0.12ppm
CO
AQI 33
Good
4.32μg/m³
PM2.5
16.75μg/m³
PM10
36.35ppb
O3
0.36ppb
SO2
4.98ppb
NO2
0.17ppm
CO
AQI 33
Good
4.72μg/m³
PM2.5
20.11μg/m³
PM10
36.39ppb
O3
0.33ppb
SO2
6.60ppb
NO2
0.11ppm
CO
AQI 34
Good
4.89μg/m³
PM2.5
18.90μg/m³
PM10
36.70ppb
O3
0.29ppb
SO2
6.86ppb
NO2
0.12ppm
CO
AQI 33
Good
4.28μg/m³
PM2.5
19.11μg/m³
PM10
36.29ppb
O3
0.38ppb
SO2
7.39ppb
NO2
0.16ppm
CO
AQI 34
Good
4.89μg/m³
PM2.5
18.90μg/m³
PM10
36.70ppb
O3
0.29ppb
SO2
6.86ppb
NO2
0.12ppm
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 05:00:00 on 2026-03-09.
The best air quality in Maywood, California was recorded at 01:00:00 on 2026-03-09.
The real-time air quality index in Maywood, California is 34, 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 4.719 μg/m3.
The current PM10 levels in Maywood, California are 17.403 μg/m3.
The current carbon monoxide (CO) level in Maywood, California is 0.136 ppm.
The current sulfur dioxide (SO2) levels in Maywood, California are 0.306 ppb.
The current ozone (O3) levels at Maywood, California is 36.511 ppm.
The current nitrogen dioxide (NO2) levels at Maywood, California is 4.545 ppb.
All Rights Reserved © Ambee Inc. 2025