Maricopa County

Arizona

2026-09-26 20:00
AQI (China)
Excellent
O3
μg/m³
124.5
PM10
μg/m³
8.3
NO2
μg/m³
8.9
PM2.5
μg/m³
2.8
CO
μg/m³
143.8
SO2
μg/m³
0.9
Weather
36℃
30%
6 kph
0 of 11
Historical Data
Data Sources

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android