283  
CDUS42 KKEY 150527  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
127 AM EDT WED OCT 15 2025  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 14 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 218 PM 90 1993 86 1 88  
2009  
2015  
MINIMUM 76 517 AM 67 1977 77 -1 80  
AVERAGE 82 82 0 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.73 3.77 1999 0.20 0.53 0.00  
MONTH TO DATE 4.33 2.92 1.41 2.53  
SINCE SEP 1 13.72 10.16 3.56 5.87  
SINCE JAN 1 37.92 33.48 4.44 41.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 17 0 19  
MONTH TO DATE 240 246 -6 261  
SINCE SEP 1 810 819 -9 904  
SINCE JAN 1 4339 4255 84 4613    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 65  
AVERAGE 83  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 90 2009  
2023  
MINIMUM TEMPERATURE (F) 77 67 1977  
 
SUNRISE AND SUNSET  
OCTOBER 15 2025.......SUNRISE 725 AM EDT SUNSET 700 PM EDT  
OCTOBER 16 2025.......SUNRISE 725 AM EDT SUNSET 659 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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