Honeybees do require some water in the winter months, but because they must stay inside their cluster to survive, they are unable to forage* for it as they would during warmer temperatures. They must instead rely on the moisture that’s already within their beehive. (*Colony Members, read more on “Water Carrier Bees” in the Academy lesson below!)
Excess moisture and condensation inside a beehive can be dangerous, in the winter months especially, but that’s when bees may need to rely on it the most, too. As it’s dripping on the walls or being formed from stored honey mixed with water, they will use that as their main water source. Water helps bees maintain proper digestion (which is especially important when they can’t take cleansing flights) and ensures humidity levels stay in the correct range inside the hive.
In some extremely dry conditions, adding a water source that’s close to the hive’s entrance may provide some much-needed aid to your bees who can’t actively forage. Any water should be provided in a shallow dish to ensure bees do not drown, and moss and/or dark-colored pebbles can be added to help keep water from freezing in extra cold conditions. (See image below) Take Caution! Water should only be provided if it can be done without disturbing the cluster.
Read More
What to Feed Honeybee Colonies – Adding a Water Source
Why and How Honeybees Forage *
The Role of the Worker Bee – Water Carriers *
* Colony Member-Only Content
