Tucson Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Tucson

Pima County, Arizona

2026-05-16 04:00

AQI (China)

Excellent

Pollutants|Pollens

O3

μg/m³

104.1

PM10

μg/m³

15

PM2.5

μg/m³

4.9

Weather

27℃

16%

6 kph

0 of 11

Historical Data

Places included

22nd Street & Craycroft

Children's Park Site

Corona de Tucson

Rose Elementary

Saguaro Monument

Data Sources

http://www.airnow.gov/

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Cities Nearby

Catalina Foothills