Aren’t you in Texas? A cold snap here is -30F. They had a rally car diver testing the FF in the extreme bitter cold someplace overseas. There is a video on it I just watched recently.
Yeah Houston, 40F is cold for me I cannot comment on any rally car driving, only my day to day experiences
https://www.autoblog.com/2012/02/02/watch-as-a-ferrari-ff-goes-rallying-in-the-snow/ It mentions the temperature being -15 to -30 Celsius.