I add my sadness at the untimely death of Dr. Mosley, may he rest in peace.
This is not a criticism of the doctor at all, however I was in Southern Spain last week ShadeBathing and dodging the mid afternoon heat every day. The temps were about 30d+, but it felt roasting. Lovely to be in the heat alright, but in full sun, not for me it is far too intense and the glare is very hard on the eyes especially when the sweat drips from the forehead down into the eyes, and everywhere else too.
Anyway, one day at about 2pm I nipped down to the shop for milk and water, and had to pass the pool area. I was in long light trousers, a t shirt a hat and sunglasses. The pool area was full of (Brits) in bikinis and shorts sunbathing without umbrellas up. I really don't know how they do it, that would be torture for me and it reminds me of a pig on a spit. Just me, and horses for courses.
The Spanish people went to the pool at around 7 - 7.30 pm, had a swim, the kids frolicked around, and it was just so balmy - I went down then also. Just shows, the natives really do know how to deal with intense heat.
Please remember that I am just talking about my experience, and it is in no way meant as a criticism of the doctor at all.