Anthony, hot to me is anything over 25oC! 40+ is "stay inside in air conditioned comfort and pray for a cool change & no electricity blackouts" weather for me (although I still have to duck outside to water some of the suffering plants in my garden). Stepping out into that heat is like feeling the rush of hot air hit you when you open the door of a hot oven.
Pat, amazing photos of the Calostemma bulbs in flower. Thanks for uploading them. What a sight!