What Time of Year Are Snakes Most Likely to Enter Pacific Northwest Homes?
Snakes are most likely to enter Pacific Northwest homes during the warmer months — roughly late spring through early fall (about May to September) — when rising temperatures and breeding cycles make reptiles more active and mobile. As ectotherms, snakes emerge from brumation once daily temperatures consistently reach the 50–60°F (10–15°C) range, prompting movements in…
