In reply to rachelpearce01:
Agree with most of what Spidermac has said - we found it pretty warm in late October so I think it would still be fine in Nov. Fantastic climbing, though a very different style from limestone.
However, you might also want to consider Lago Linda as an alternative campsite. It's reportedly quieter than Miguel's, and is actually closer to some of the areas. Splitting your time between the two might be a a good option.
The Mountain Project website is a good source of info - there is an also a Mountain Project app which allows you to access this info offline if you download it in advance.