250  
CDUS42 KKEY 130527  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
127 AM EDT TUE OCT 13 2026  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 12 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 254 PM 92 1876 87 2 84  
MINIMUM 82 540 AM 64 1953 78 4 75  
AVERAGE 86 82 4 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 6.49 1971 0.21 -0.21 0.00  
MONTH TO DATE 3.91 2.51 1.40 3.60  
SINCE SEP 1 12.02 9.75 2.27 12.99  
SINCE JAN 1 30.70 33.07 -2.37 37.19  
 
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 21 17 4 15  
MONTH TO DATE 235 212 23 207  
SINCE SEP 1 815 785 30 777  
SINCE JAN 1 4527 4221 306 4306    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 68  
AVERAGE 77  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 91 1960  
MINIMUM TEMPERATURE (F) 77 69 1955  
 
SUNRISE AND SUNSET  
OCTOBER 13 2026.......SUNRISE 724 AM EDT SUNSET 702 PM EDT  
OCTOBER 14 2026.......SUNRISE 724 AM EDT SUNSET 701 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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