1. North America
  2. United States
  3. Arizona
  4. Pima County
  5. Tucson

Tucson

Pima County, Arizona

2026-08-20 14:00
AQHI (Canada)
Low
Pollutants|Pollens
O3
μg/m³
47.1
PM10
μg/m³
17
PM2.5
μg/m³
9.5
NO2
μg/m³
14.4
SO2
μg/m³
0
Weather
  • ℃
  • ℉
31℃
54%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
22nd Street & Craycroft
AQI --
CC@R
AQI --
CC@R B
AQI --
Camino Seco
AQI --
Children's Park Site
AQI 2
Corona de Tucson
AQI --
Downtown Tucson
AQI --
Fairgrounds
AQI --
Geronimo
AQI --
Greer Heights
AQI --
Rose Elementary
AQI --
Saguaro Monument
AQI --
San Gabriel
AQI --
Speedway & 5th Outside
AQI --
Tucson
AQI --
Tucson (Rita Ranch), Arizona
AQI --
Tucson (Rita Ranch), Arizona B
AQI --
Tumamoc Basestation
AQI --
Tumamoc Basestation B
AQI --
Villa del Rio
AQI --
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tucson
AQI 2
South Tucson
AQI --
Catalina Foothills
AQI --
Drexel Heights
AQI --
Casas Adobes
AQI --
Oro Valley
AQI --
Sahuarita
AQI --
Marana
AQI --
Green Valley
AQI --
Benson
AQI --
Eloy
AQI --