Not any Catholic who knows a thing about their religion. Or are you confusing Catholics with Christians? Here's the thing, the church absorbed all the pagan holidays because it was easier to convert the heathens if they could say "hey look! all our holidays are the same as yours!" Halloween is All Hallows eve, ie. the night before all saints day. No one with a brain has a problem with the dressing up aspect because it's a harmless throw back to the pagan origins of the holiday.
Christmas is on Dec. 25 because it was put there to counter a pagan holiday. Historical records indicate that Christ was probably born in summer. So much for all the carols about a cold stable.
You do know, even in the desert, it can get very cold at night right? Even during the summer time
Yeah, deserts get bloody cold at night.
https://giltravel.com/israel-travel-resources/israel-temperatures-weather.html