When to Visit Monterey

Monterey's climate plays by its own rules. The Pacific Ocean calls the shots here. That means year-round moderation with far less swing than inland spots just miles away. No monsoons. No tropical dry seasons either. But rainfall follows a clear rhythm: heavy from November through March, then bone dry from May through September. Humidity stays oddly high even when skies clear, in summer when the marine layer refuses to budge. That cool, damp fog defines Monterey. It rolls in most afternoons. It often stays until morning. The maritime effect keeps temperatures locked in a narrow band. True heat rarely hits. Hard freezes almost never come. You get a long, cool spring bleeding into mild summer, then gentle autumn. Winters bring the most rain but stay temperate. The takeaway? Pack layers. Weather can flip from sun to fog in hours. The ocean current stabilizes everything. It also chills everything. A warm jacket belongs in your bag year round.