Colder temperatures mean more than just wrapping up in layers. According to the U.S. Golf Association, a golf ball will travel 2 yards less for every 10 degree drop in temperature, meaning the cold can change your game significantly. The best way to mitigate this is to keep your golf balls warm, either by keeping them with some hand warmers or placing them in a warm pocket before playing. Alternatively, you can choose to play with a softer ball throughout the colder months.
Keeping equipment clean is crucial during the winter months, where the course is usually wet and can get muddy. Clubs and balls can get clogged with dirt easily, so regular cleaning will keep all your equipment performing optimally.
Dressing appropriately will also hugely impact your round. Being cold is a miserable ordeal as it is, trying to properly concentrate on your game whilst cold? Not ideal. Dressing for the weather with tactical layering and a versatile set up that will keep you comfortable all day will make all the difference.