I bought a pair of leather racquet ball gloves to wear during our winter/spring season (Starts second week of Jan) first half of the season 9:00am matches we often play in 30F to 40F.
we hardly get snow just cold weather.
but we will rotate the can of balls under the hood of our cars during play so they do not become frozen rocks..
I usually drop my string tension during that season and I will wear under armor long sleeve shirts under a nike dri fit shirt.
and often do all my warmups in a jacket.
and I already double up on socks when I play anyway.