Originally Posted by
DrTimPerkins
We didn't freeze hard last night. Some of the puddles were frozen over and the road was firm. Low right around the sugarhouse was around 35 deg F, but we might have had a light freeze in some of the colder pockets of the woods. Sometimes it is far warmer up here on the hill, and all the cold air drains down into the valleys. On the positive side, the sap ran all night and the tanks are 2/3 full with the sap still coming in, so we'll be making a good amount of syrup today. Despite that...we need some cold weather, and the forecast is looking kind of skimpy on that.
Taphole sanitation is really becoming a major factor. For those trees with used spouts, the sap is now 1/2 or less of those with new spouts, and the trees with new drops or CV spouts are doing best. That effect will only get larger with the rest of the season.