When not to go to Key West?
Low season in Key West runs from September through November. September and October see the most rain and the highest chances for storms. By November, rains and the potential for tropical storms decrease. December to February is a great time to escape freezing weather and thaw on the beach. During this time, Key West has balmy temperatures with an average high of 77 degrees. The weather is the most sunny and calm. But the law of supply and demand means it’s also the most expensive time to be there.Winter. You’re not too likely to meet Old Man Winter on your trip to Key West during the winter months; temperatures from December through February do not typically dip below 75 degrees during the day. Low temperatures might hit the mid-60s. Winter pretty much ends in January in this part of the world.In terms of weather, the best time to visit Key West is March through May, and in November and December. And yes, you can swim year-round in Key West!Visit Key West during the off-season Low season is during the fall (September–November), and room rates can drop by 50 percent or more. The hot, storm-prone summer months also see lower prices, and you’ll find decent discounts in April and May after the winter crowds thin out.
What is the best month to go to Key West?
March – May. March is peak high season in Key West, but the weather is great, with every day at 75°F and low humidity. The downside is higher prices for flights and lodging. April sees a small dip in crowds, and May is a great shoulder season time to come. Fall is the low season in Key West and the best time to visit for travelers looking for fewer crowds, lower priced accommodations, and travel incentive flight pricing. The beginning of September offers the annual Key West BrewFest with tastings and pairings on the beach and at venues around the island.