Atmosphérique is a free weather app for iPhone that provides essential Canadian weather information sourced from Environment Canada. Developed by Quadrant Newmedia, this app presents weather data in an appealing and rich format.

The app boasts a modular and reconfigurable design, allowing users to customize the display according to their preferences. It also offers weather alerts and notifications for added convenience. Additionally, Atmosphérique plans to introduce additional modules in the future to enhance the app's functionality.

One of the key reasons behind the development of Atmosphérique was the significant variation between the data reported by other weather apps and the information from the Environment Canada website. The app aims to provide accurate Canadian weather data with great visuals and a user-friendly interface.

Notable features of Atmosphérique include current temperature with precision up to 0.1 °Celsius, current conditions text, a 6-day forecast with high/low temperatures, conditions, and precipitation, sunrise and sunset times, pressure and pressure trend, humidity, windchill, wind direction, speed, and gust speed. The app also supports location awareness with over 800 reporting locations available. It offers both English and French interfaces and data.

In addition to its practical features, Atmosphérique also includes some fun elements. For those who prefer Kelvin, the app supports temperature display in this unit. Moreover, users can explore the differences in sunrise and sunset times across the vast Canadian landscape.

Experience accurate Canadian weather data with Atmosphérique and enjoy its visually appealing interface and fast user-controlled refresh.