a great tip I can pass along to you
choose a glove that has an outer glove, and an inner glove (I use Fox Anti Freeze)
or buy a regular winter glove in a baggier size and then buy some Altura liners (or similar liner glove)
put your liners on, and then put on workshop butyl gloves (or latex) on top of your liners (you can even use those PU gloves you can free at the petrol station next to the fuel pumps)
finally put your outer gloves on top of this combo
the workshop gloves stop any cold air that penetrates the outer glove from reaching the liners, you get a windproof lining with your liners underneath providing insulation!
the liners will get a bit warm / sweaty as the workshop gloves stop the heat and water vapour escaping
but you will have toasty hands, regardless of the weather! happy trails…