Issues with Facetgrid.pcolormesh subplot kws inputs

[Jenna Pearson]

Hello,  I am finding some issues using arrays Facetgric.pcolormesh to plot sea level anomaly climatologies. I wanted to include a land mask in my plots and have found small problems with x/ylabels that I cannot seem to fix. I would also appreciate any other tips you have, as I am new to python and Xarray.

First, here is a snippet of the array I am plotting. 

...

When I include a transform argument, it removes all the x and y labels, and even if I put in arguments to set each axes in the loop below, or use the set_xlabels call at the end of my plot it will not include them again. All of the examples I can seem to find online also have them removed. Do I need to set a grid or something? With non-array plotting I have not had to do this in the past. Here is an example of code used where I set them after. 

I appreciate any help you can provide!

[Mathias Hauser]

As far as I know cartopy axes do not allow to add x- and y-labels directly (or it at least makes it more difficult); see this stackoverflow question: https://stackoverflow.com/questions/35479508

> With non-array plotting I have not had to do this in the past.

How do you add the x-/ y-labels outside of xarray?

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[Jenna Pearson]

Hi Mathias,

  Thank you for your reply! I did not realize that was a limitation of Cartopy to begin with....I actually just ended up changing the facecolor of my subplots as a quick fix, and I suppose I will keep that given your linked question!