It was in the 80s when we were there a couple of weeks ago.
It really does cool off at night. If you open the windows and turn on the fans in the evening the room will cool off nicely. We slept with the windows open a little bit. There were good screens and it was quiet in our building in the lodge (Maple).
There’s lots of shade. Take advantage of it in the 2-5pm timeframe. Plan an afternoon picnic near some water and under some trees, or head back to your room to relax on the patio and read a book for a while.
Wake up early and do some sightseeing before it warms up.
Get ice cream. All the grocery stores and gift shops seemed to have popsicles and ice cream bars at a reasonable price, and I think there was someplace to get ice cream in curry village as well.
Eat an early dinner and then explore some more as the temperatures drop in the early evening but before sunset. We really enjoyed this. We saw more wildlife in the early evening as well. H
We live in the desert. The standard tips are important. Drink a ton of water (ie stay hydrated, avoid excess caffeine and alcohol), wear a hat, use sunscreen. Wear appropriate clothing, and take advantage of the shade from all those pretty trees.