About EPA's AIRNow

The AIRNow Android application will provide an increasingly mobile public with real-time air quality information that people can use to protect their health when planning their daily activities

The app will allow users to get location-specific reports on current air quality and air quality forecasts for both ozone and fine particle pollution (PM2.5). Air quality maps from the AIRNow website provide visual depictions of current and forecast air quality nationwide, and a page on air quality-related health effects explains what actions people can take to protect their health at different AQI levels, such as “code orange.”

All versions
EPA's AIRNow 2.2.1
April 24, 2024

Version:2.2.1

Uploaded:April 24, 2024 at 8:55PM UTC

File size:42.47 MB

Downloads:8

EPA's AIRNow 2.2.0
November 12, 2023

Version:2.2.0

Uploaded:November 12, 2023 at 12:00AM UTC

File size:42.39 MB

Downloads:5

EPA's AIRNow 2.1.0
July 28, 2021

Version:2.1.0

Uploaded:July 28, 2021 at 10:35PM UTC

File size:55.46 MB

Downloads:92

EPA's AIRNow 2.0.5
February 24, 2021

Version:2.0.5

Uploaded:February 24, 2021 at 12:00AM UTC

File size:55.11 MB

Downloads:13

EPA's AIRNow 2.0.1
June 17, 2020

Version:2.0.1

Uploaded:June 17, 2020 at 12:00AM UTC

File size:51.49 MB

Downloads:16