EPA AIRNow
Free
2.2.0for iPhone, iPad and more
6.1
451 Ratings
United States Environmental Protection Agency (USEPA)
Developer
24 MB
Size
Nov 30, 2023
Update Date
#78
in Weather
12+
Age Rating
Age Rating
EPA AIRNow Screenshots
About EPA AIRNow
EPA's AirNow mobile app provides a simple interface for quickly checking current and forecast air quality information for planning daily activities and protecting your health. The app automatically displays the current AQI (Air Quality Index) for your local area or any area you wish to check, and allows you to store multiple areas for quick reference.
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What's New in the Latest Version 2.2.0
Last updated on Nov 30, 2023
Old Versions
Recent trends for locations.
Various bug fixes and framework updates.
Various bug fixes and framework updates.
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Version History
2.2.0
Nov 30, 2023
Recent trends for locations.
Various bug fixes and framework updates.
Various bug fixes and framework updates.
2.1.0
Jul 28, 2021
Updates to EPA’s AirNow App increase public access to information about air quality all year, including during wildfires.
The app updates add two maps to give the public additional, actionable information about air pollution at their location: the popular Fire and Smoke Map, which provides information on fire locations, smoke plumes and air quality from monitors and low-cost sensors; and the AirNow Interactive Map, which shows ozone and particulate matter from air quality monitors across the country.
The AirNow Interactive Map uses data from air monitors operated by experts to reflect particulate and ozone pollution in a given area. While particulate matter (also called “particle pollution”) is the key pollutant in smoke, ozone also can be elevated during wildfires. While the Fire and Smoke Map is the map to use during wildfire season, the Interactive Map shows ozone and particle pollution at any time of year.
The app updates add two maps to give the public additional, actionable information about air pollution at their location: the popular Fire and Smoke Map, which provides information on fire locations, smoke plumes and air quality from monitors and low-cost sensors; and the AirNow Interactive Map, which shows ozone and particulate matter from air quality monitors across the country.
The AirNow Interactive Map uses data from air monitors operated by experts to reflect particulate and ozone pollution in a given area. While particulate matter (also called “particle pollution”) is the key pollutant in smoke, ozone also can be elevated during wildfires. While the Fire and Smoke Map is the map to use during wildfire season, the Interactive Map shows ozone and particle pollution at any time of year.
2.0.5
Feb 24, 2021
Bug fixes and added timestamps to conditions overview
2.0.4
Jan 19, 2021
Various bug fixes and improvements, including:
- Better handling for stale data values
- Removed the ability to add a duplicate place
- Fixed an issue with multiple primary forecast values
- Properly handles values beyond the AQI index now
- Fixed some text boundary issues on the detail screens
- Better handling for stale data values
- Removed the ability to add a duplicate place
- Fixed an issue with multiple primary forecast values
- Properly handles values beyond the AQI index now
- Fixed some text boundary issues on the detail screens
2.0.2
Sep 18, 2020
Added push-to-refresh, and bug fixes.
2.0.1
Jun 8, 2020
Icon related bug fixes.
2.0.0
Jun 3, 2020
Version 2.0 is an update to the AirNow look and feel. It includes:
- A dial for indicating AQI
- Multi-day forecast
- The ability to track and save air quality for multiple cities
- A dial for indicating AQI
- Multi-day forecast
- The ability to track and save air quality for multiple cities
1.2.1
Oct 12, 2017
Bug fixes
cleaned up the display
cleaned up the display
1.2.0
Oct 6, 2017
bug fixes
simple interface
simple interface
1.1
Oct 21, 2011
Fixed Location based lookup and added the resulting zipcode to the entry box
1.0
Oct 6, 2011
EPA AIRNow FAQ
EPA AIRNow is available in regions other than the following restricted countries:
Chile,Colombia,Estonia,Hong Kong,Cambodia,Angola,Barbados,Botswana,Serbia,Sao Tome & Principe,Kosovo,St. Kitts and Nevis,Mongolia,Namibia,Poland,Antigua And Barbuda,Algeria,Mozambique,Morocco,Moldova,Macedonia,Mauritius,Papua New Guinea,Albania,Bolivia,Finland,Tonga,Turkey,Switzerland,Costa Rica,St. Lucia,Greece,Ireland,Italy,Malta,Seychelles,Brazil,France,Gabon,Senegal,Ukraine,Latvia,Slovakia,Azerbaijan,Bhutan,Honduras,British Virgin Islands,Vietnam,Vanuatu,Armenia,New Zealand,Peru,Montserrat,Norway,Saudi Arabia,Argentina,Iceland,Montenegro,China,Cyprus,Dominica,India,Nicaragua,Belgium,Congo, Democratic Republic,Cameroon,Ghana,Kyrgyzstan,Netherlands,Afghanistan,Canada,Turks and Caicos,Israel,Myanmar,Taiwan,Suriname,Tajikistan,Tanzania,Zimbabwe,Bosnia & Herzegovina,Hungary,Mexico,Iraq,Madagascar,Romania,Slovenia,Anguilla,Denmark,Gambia,Uganda,Uzbekistan,United Arab Emirates,Lebanon,Portugal,Kenya,Kuwait,Russia,Sierra Leone,St. Vincent & The Grenadines,Cayman Islands,Maldives,Nepal,Niger,Georgia,Luxembourg,Malawi,Croatia,Thailand,Czech Republic,Dominican Republic,Guyana,South Africa,Bulgaria,Sri Lanka,Yemen,Guatemala,Belarus,Spain,Micronesia,Japan,Zambia,Palau,Congo,Jordan,Oman,Pakistan,Kazakhstan,Liberia,Macao,Mauritania,Philippines,Austria,Bahrain,Bermuda,Solomon Islands,South Korea,Lao Peoples Democratic Republic,Libya,Chad,Brunei Darussalam,Fiji,United Kingdom,Sweden,El Salvador,Tunisia,Uruguay,Cape Verde,Grenada,Panama,Ecuador,Guinea-bissau,Jamaica,Turkmenistan,Trinidad and Tobago,Australia,Bahamas,Belize,Singapore,Swaziland,Benin,Mali,Paraguay,Cote Divoire,Rwanda,Nigeria,Burkina Faso,Egypt,Indonesia,Nauru,Qatar,Venezuela,Germany,Lithuania,Malaysia
EPA AIRNow supports English
Click here to learn how to download EPA AIRNow in restricted country or region.
Check the following list to see the minimum requirements of EPA AIRNow.
iPhone
Requires iOS 13.0 or later.
iPad
Requires iPadOS 13.0 or later.
iPod touch
Requires iOS 13.0 or later.
