It’s probably terrible, I have AC and it’s still 22-25c in my unit. South facing. At least that’s 10-13c less than outside..
22-25c is reasonably comfortable (for me). Our current house (no AC but sits in shade of more 20 trees) upstairs is about 29c, downstairs is about 24c. Sounds like our west facing unit in Wade would be close to 30c (if not over) right now. Would likely need a AC to sleep there for sure.
Thanks for your reply and TC.