Preheat oven to 325F. Trim up the ham by removing any skin or excess fat.
Score in diamond shapes going down about 1/2" deep.
Insert a whole clove into each diamond. Pour a cup of water and a cup of apple juice into the pan. Replenish as needed.
Place the ham in the oven and cook for about 15 minutes per pound or until the thermometer reaches 120F.
While the ham bakes make the glaze. Add all the ingredients to a medium pan and bring to a simmer to dissolve the sugar.
Keep warm or reheat to glaze the ham. Once the ham has reached 120F, remove it from the oven and increase it to 425F.
Glaze the ham every 15 minutes until it reaches 135F-145F. Let it rest for a few minutes before carving.