The WeatherAirQuality App is targeted for iphone 6 and above. It brings you both weather forecast and real time air quality information. The weather forecast data (from Forecast.io) is worldwide, and the air quality data (from breezometer.com) is also available in several countries such as the US, Canada, China, UK etc.
The app contains 4 segments for you to choose. The "Table" segment presents the data of 24 hour (scroll horizontally) and 8 day weather forecasts. The "Graph" segment shows you the hourly and daily temperature trends. The "Summary" segment gives a detailed "Today" weather summary. And the "Air Quality" segment presents real time air quality information and suggestions.
Besides getting the weather and air quality information of your current location, you can also search another city's information by clicking the search button on the right hand side of the navigation bar. For updating the weather and air quality information, please pull to refresh the data.
For changing the temperature and wind speed units, you can bring up the unit setting view controller by either clicking the menu button or swiping right on the screen. The unit setting view controller will be dismissed automatically in 5 seconds if brought up by clicking the menu button or dismissed by swiping left if brought up by swiping right.
Besides those features, the app also has beautiful background photos fetched from flickr.com according to the weather conditions. It gets blurred while you scroll down the screen and cleared when you scroll up the screen. The app's icons are provided from http://vclouds.deviantart.com/art/VClouds-Weather-Icons-179152045.