Rattlesnakes can be found year-round in California, especially in warmer parts of the state, but “rattlesnake season,” when most bites occur, significantly peaks from April to October. California Poison Control System (CPCS) receives hundreds of calls related to rattlesnake bites and what to do about them year-round, and the number increases substantially during those months.Many people think they know about rattlesnakes and their bites. Unfortunately, a lot of what they’ve been told is wrong.Myths vs. FactsMyth: Rattlesnakes are aggressive and will purposely chase you to bite you.Fact: Not true. Rattlers aren’t cold-blooded killers, though they are cold-blooded. However, they will defend themselves if they are provoked or threatened, even if it’s by accident.
