Attachment: pictureweathergraph01
piwik_weathergraph001.jpg

Until there is code, then this should be a feature request

Possible sources to use:

• http://phpstarter.net/2008/12/5-sources-of-free-weather-data-for-your-site/
• http://www.wunderground.com/weather/api/

Would be really usefull to have this plugin, as there's a measurable relation between the shopping behaviour during sunny or rainy days which we can see from the sales reports, but having this inbuilt into Piwik would be awsome!

I would love to see an implementation of weather statistics in Piwik 2!
Is there anything planned or even already available?

a weather plugin would be so useful for e-commerce tracking. please implement it!