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

Pima County

Arizona

2026-04-09 21:00
AQHI (Canada)
Insufficient Data
Pollutants|Pollens
O3
μg/m³
124.5
PM10
μg/m³
17.7
PM2.5
μg/m³
3.8
Weather
  • ℃
  • ℉
29℃
18%
22 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Ajo
AQI --
Antler Crest
AQI --
Arivaca, AZ
AQI --
CP_EHS
AQI --
CP_EHS2
AQI --
Casas Adobes
AQI --
Catalina Foothills
AQI --
Children's Park
AQI --
Cougar
AQI --
Drexel Heights
AQI --
Green Valley
AQI --
Marana
AQI --
Old West Ranchettes
AQI --
Old West Ranchettes B
AQI --
Orange Grove
AQI --
Oro Valley
AQI --
Sahuarita
AQI --
South Tucson
AQI --
Tucson
AQI --
Data Sources
http://www.airnow.gov/

Get the App

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

iPhone, iPad

Android

Cities Nearby

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