Weather in Key West in October
Key West, United States averages a high of 27.4°C (81.3°F) and low of 25.8°C (78.4°F) in October, with 12 rain days and 10.1 hours of daily sunshine. Travel score: 75.1/100 (Good). The best time to visit Key West is March.
High
27°C81°F
Low
26°C78°F
🌧️
12
rain days
☀️
10.1
hrs/day sunshine
💧
77%
humidity
75— Good
October in Key West is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Key West?
How much does it rain in Key West in October?
Key West receives an average of 113.9mm of rainfall across 12 rainy days in October. The annual total is 837.3mm.
What should I pack for Key West in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting United States in October?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31