Stay updated with real-time air quality in Chandler, Arizona 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)
58
Moderate
Chandler, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.83 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.38 μg/m³
0
55
155
255
425
605+
57.43 ppb
0
55
71
86
201
201+
0.95 ppb
0
36
76
186
605
1005+
7.04 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Chandler, Arizona
Chandler, Arizona
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AQI 71
Moderate
3.27μg/m³
PM2.5
13.72μg/m³
PM10
61.40ppb
O3
0.98ppb
SO2
6.95ppb
NO2
0.20ppm
CO
AQI 54
Moderate
2.96μg/m³
PM2.5
13.32μg/m³
PM10
56.02ppb
O3
0.98ppb
SO2
6.96ppb
NO2
0.24ppm
CO
AQI 90
Moderate
3.36μg/m³
PM2.5
10.77μg/m³
PM10
66.82ppb
O3
0.93ppb
SO2
7.02ppb
NO2
0.14ppm
CO
AQI 74
Moderate
6.12μg/m³
PM2.5
12.80μg/m³
PM10
62.16ppb
O3
0.88ppb
SO2
7.23ppb
NO2
0.20ppm
CO
AQI 48
Good
2.29μg/m³
PM2.5
10.61μg/m³
PM10
51.70ppb
O3
1.07ppb
SO2
6.85ppb
NO2
0.21ppm
CO
AQI 97
Moderate
2.97μg/m³
PM2.5
13.21μg/m³
PM10
69.26ppb
O3
0.85ppb
SO2
6.58ppb
NO2
0.19ppm
CO
Air quality data and pollutant measurements for Arizona, 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 Chandler, Arizona is updated every hour.
The worst air quality in Chandler, Arizona in the last 24 hours was observed at 02:00:00 on 2026-07-23.
In the last 24 hrs, the best air quality in Chandler, Arizona was observed at 01:00:00 on 2026-07-23.
The current air quality in Chandler, Arizona is 58, categorized as Moderate based on real-time data.
The most common pollutant in Chandler, Arizona is O3.
If the air quality in Chandler, Arizona is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Chandler, Arizona is 3.83 μg/m3.
The current PM10 concentration at Chandler, Arizona is 15.38 μg/m3.
The current carbon monoxide (CO) concentration at Chandler, Arizona is 0.258 ppm.
The current sulfur dioxide (SO2) concentration at Chandler, Arizona is 0.951 ppb.
The current ozone (O3) concentration at Chandler, Arizona is 57.432 ppm.
The current nitrogen dioxide (NO2) concentration at Chandler, Arizona is 7.04 ppb.
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