Weather Comparison: Key West and Miami

This page compares weather averages and records between the cities of Key West, Florida and Miami, Florida.
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Records and Averages Comparison

Key West Miami
☀️ Record high 96 °F 98 °F
🌙 Record low 41 °F 28 °F
💧 Most daily precipitation 22.8 inches 14.9 inches
💧 Most monthly precipitation 27.7 inches 24.4 inches
💧 Most yearly precipitation 62.9 inches 89.3 inches
💧 Average yearly precipitation 40.1 inches 67.4 inches
Maximum Difference Between High Temperatures
This table shows the times in history when the daily high temperature in Key West was warmest relative to Miami, and vice versa.
Date Key West Miami
December 25, 1983 66 °F 51 °F
March 07, 1981 71 °F 85 °F