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When Does Snakes Go Into Hibernation?

Writer Sarah Silva

Depending on the weather, snake brumation can begin anytime between September and December and last until March or April. Another reason for snakes to emerge from their hibernation is if a warm front passes through, warming their blood and stimulating their activity levels.

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At what temperature are snakes inactive?

Snakes become inactive at a certain temperature. Temperatures below 60 degrees Fahrenheit (16 degrees Celsius) slow down snakes. When the snake’s body temperature drops steadily, it is time to begin brumation. Once the temperature rises to about 60 degrees Fahrenheit (16 degrees Celsius), the snake will reactivate.

How do you know if a snake is hibernating?

Some snakes do hibernate, so that’s the gist. You may notice a decrease in activity from your snake while it is in brumation. During this time, they are unlikely to consume any food. They may be startled and confused when disturbed, but as soon as you put them back down, they’ll go back to their slumber.

Where do snakes go during winter?

In caves or holes, under rocks or logs, in tree stumps, or even underground, snakes may seek refuge from the cold. A hibernaculum is another option for them to seek refuge. During the winter months, snakes hibernate in underground dens located below the frost line, where they can stay safe from the elements.

What season do snakes go away?

Most of spring is snake season in the United States. The season typically begins in March or April, but snakes can remain active throughout the fall and even winter if the conditions are ideal for hunting.

What time of year are snakes most active?

In the fall, snakes are more active than at any other time of year. Most snakes are born between July and September in the United States. In the fall, when they are actively seeking their first meals, these baby snakes will be easier to spot.