It was a bit cooler today, only 88F around 5
M when these were taken. The plant is beginning to droop an excessive amount and needs watered. For this example I picked a plant too big for the pot it's in, and set a black bucket of water next to the plant in full sun all day long so the water was quite warm, did not cool the roots.
First 2 pics show leaves hanging almost straight downward, stems starting to bend, second two pics show the plant recovered to its normal hot weather shape with only a little droop, 15 minutes after being given 3 quarts of warm water. .
Now after a drink...
When it was over 100F here this plant would droop a little more than in this last pic but not much.