Tucson, AZ Air Quality Index





Realtime Air Quality Data
Realtime Location: Tucson, AZ
Issue Date: 02/17/25 10:00 AM MST


Current Air Quality Index

  Moderate 54


Action Day Alert:
There are currently no High Pollution Advisory alerts for Tucson, AZ

Realtime AQI - Pollutant Details
Type: Particle Pollution (2.5 microns)
Index: Moderate
AQI Value: 54
  Moderate

Type: Ozone Good - 38 AQI - Particle Pollution (10 microns)
Index: Good
AQI Value: 33

  Good

Last Update:
Mon, 17 Feb 2025 10:45:02 MST


0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous


Air Quality Forecast
Forecast Location: Tucson, AZ
Forecast Agency: Arizona Department of Environmental Quality
Two Day Forecast
Day One Forecast Day Two Forecast
Date: 02/17/2025
Type: Particle Pollution (2.5 microns)
Index: Good
AQI Value: 45

  Good
Date: 02/18/2025
Type: Particle Pollution (2.5 microns)
Index: Good
AQI Value: 44

  Good
Last Update:Mon, 17 Feb 2025 10:45:03 MST



Interactive Air Quality Index Map

AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Airnow.gov