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  4. Maricopa County

Maricopa County

Arizona

2026-10-03 05:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
63.7
PM2.5
μg/m³
3.8
PM10
μg/m³
19.2
NO2
μg/m³
16.7
CO
μg/m³
275
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
29℃
35%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Buckeye
AQI 28
Carefree
AQI 33
Cave Creek
AQI 37
Chandler
AQI 31
El Mirage
AQI 27
Fort McDowell
AQI 35
Fountain Hills
AQI 31
Gilbert
AQI 31
Glendale
AQI 24
Goodyear
AQI 25
Guadalupe
AQI 10
Litchfield Park
AQI 27
Mesa
AQI 28
New River
AQI 27
Paradise Valley
AQI 17
Peoria
AQI 27
Phoenix
AQI 29
Queen Creek
AQI 15
Rio Verde
AQI 15
Scottsdale
AQI 32
Sun City
AQI 27
Surprise
AQI 31
Tempe
AQI 25
Tolleson
AQI 25
Wickenburg
AQI 56
Youngtown
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Buckeye
AQI 28
Goodyear
AQI 25
Litchfield Park
AQI 27
Tolleson
AQI 25
Glendale
AQI 24
Youngtown
AQI 27
Peoria
AQI 27
Sun City
AQI 27
El Mirage
AQI 27
Phoenix
AQI 29
Surprise
AQI 31