Climate mapping and graphing tool

Thanks to @geteach for sharing an experiment that was made with Google Earth Engine Map.

It shows a map of average maximum temperatures and/or average precipitation in various years around the globe.
Change the year using the dropdown on the right hand side.

It shows whether there was an El Nino in that year.

Now for the really 'clever' part.
Click anywhere on the globe and it will redraw the climate graphs on the left hand side so that they show the average temperature and rainfall for that location.