I found the reports to be very interesting; according to them, "The report aims to answer basic questions such as what is the weather like on a typical day. This is useful if you're for example planning a trip and would like to know what to expect from the weather where you're there." There is a very thorough linking system that can be used if you want to share the information for articles or friends.
How many weather websites do you know that ask for user feedback for additional feature? Jacob Norda and James Diebel have built an impressive weather website that can be used for so many things.
|WeatherSpark's Map and Graph|