Stay updated with real-time air quality in Madera, 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)
64
Moderate
Madera, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.50 μg/m³
0
55
155
255
425
605+
4.00 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
9.83 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Madera, California
Madera, California
Scroll To Air Quality MapLoading...
AQI 52
Moderate
9.55μg/m³
PM2.5
45.97μg/m³
PM10
6.37ppb
O3
0.49ppb
SO2
8.64ppb
NO2
0.33ppm
CO
AQI 44
Good
8.40μg/m³
PM2.5
14.33μg/m³
PM10
9.09ppb
O3
0.45ppb
SO2
9.30ppb
NO2
0.22ppm
CO
AQI 49
Good
9.31μg/m³
PM2.5
34.55μg/m³
PM10
5.33ppb
O3
0.34ppb
SO2
11.81ppb
NO2
0.20ppm
CO
AQI 16
Good
2.90μg/m³
PM2.5
7.33μg/m³
PM10
4.97ppb
O3
0.37ppb
SO2
9.06ppb
NO2
0.20ppm
CO
AQI 49
Good
9.06μg/m³
PM2.5
31.01μg/m³
PM10
10.41ppb
O3
0.50ppb
SO2
8.20ppb
NO2
0.35ppm
CO
AQI 38
Good
7.11μg/m³
PM2.5
30.01μg/m³
PM10
5.14ppb
O3
0.41ppb
SO2
10.02ppb
NO2
0.21ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Madera, California is updated every hour.
The worst air quality in Madera, California in the last 24 hours was observed at 03:00:00 on 2025-12-13.
In the last 24 hrs, the best air quality in Madera, California was observed at 10:00:00 on 2025-12-12.
The current air quality in Madera, California is 64, categorized as Moderate based on real-time data.
The most common pollutant in Madera, California is PM2.5.
If the air quality in Madera, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Madera, California is 15.672 μg/m3.
The current PM10 concentration at Madera, California is 19.502 μg/m3.
The current carbon monoxide (CO) concentration at Madera, California is 0.265 ppm.
The current sulfur dioxide (SO2) concentration at Madera, California is 0.355 ppb.
The current ozone (O3) concentration at Madera, California is 4.001 ppm.
The current nitrogen dioxide (NO2) concentration at Madera, California is 9.828 ppb.
All Rights Reserved © Ambee Inc. 2025