Monthly Historical AveragesCudjoe Key, FL
Average Temperature
High
29°
Feels 33
Low
25°
Feels 27
Average Precipitation
9 Days
62.1mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, May 22, 2026
Day
28°Feels 31
Wind
20 km/h SE
Gust
30 km/h
Humidity
74%
P.O.P
40%
Rain
~1 mm
Night
27°Feels 30
Wind
26 km/h SE
Gust
40 km/h
Humidity
82%
P.O.P
20%
Historical AveragesMay 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity