Up here in TO we're going from a +19c today to a a few "chili" days of +4c. If you're. It accustomed to the conversion take the "C" temp and double it then add 30 which gives you a good apprx of the "F" temp within a few degrees pending on extreme cold or hot. So 48f on Monday and Tuesday then back to 58F on Wednesday ? Planet is getting weird !