Why bees are so thirsty in winter?

When we think about winter, thirst isn’t usually the first thing that comes to mind—especially for bees. But surprisingly, winter can be one of the driest, thirstiest times for bees in a hive.

Bees don’t hibernate; they cluster together to stay warm. Inside that cozy bee ball, they’re constantly burning energy to generate heat. Bees consume honey all winter to produce heat and too digest honey, bees need water. If they can’t find any—because puddles, streams, and dew are frozen—they’re stuck with food they can’t properly use.

So while winter looks quiet from the outside, bees are working hard inside the hive, staying warm, eating, and trying not to dry out. A little water can make a huge difference—which is why early spring water sources are so important for pollinators.

On warm days, bees will fly out to collect some water and bring it back to their hive. Some don’t have to make it far, they simply collect water from the water drops on the hive body or from the melting snow.

Tiny insects, big winter struggles!