Introduction
Line plots
5. Legend
Multiple histograms
Other plot types
Summary

Instruction

Good job! Our plot looks better now.

The problem is that two lines were drawn, but we don’t know which one describes temperatures in Barcelona, and which one describes temperatures in Toronto. We need to add a legend. Luckily, this is extremely simple:

...
subplot.legend(loc = 'upper right')

In the code above, legend(loc = 'upper right') means that a legend will be added to the upper right corner of the subplot. Convenient, isn’t it?

Sample plot

Exercise

Add a legend to the upper right corner of the subplot you created earlier.

Stuck? Here's a hint!

Provide

loc = 'upper right'