November in Key West, Florida, typically offers a transition from the wetter, hotter summer months to the drier, cooler winter season. Average high temperatures reside in the low 80s Fahrenheit (high 20s Celsius), while average lows dip to the low 70s Fahrenheit (low 20s Celsius). Rainfall decreases significantly compared to the summer, with November averaging around 2 inches. Ocean temperatures remain warm, generally in the low 80s Fahrenheit (high 20s Celsius), making swimming and other water activities still enjoyable.
This period presents an advantageous time to visit Key West. The decreased humidity and rainfall create more comfortable conditions for outdoor exploration, while the still-warm ocean allows for continued enjoyment of water-based activities. Historically, November marks the beginning of the tourist season’s upswing, as visitors seek refuge from colder climates. This increase in tourism contributes significantly to the local economy.