887  
CDUS42 KKEY 212116  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
416 PM EST SAT DEC 21 2024  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR DECEMBER 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 159 PM 84 1940 77 -9 75  
1956  
MINIMUM 64 813 AM 50 1901 68 -4 66  
AVERAGE 66 72 -6 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1905 0.07 -0.07 0.00  
1944  
MONTH TO DATE 0.26 1.50 -1.24 3.32  
SINCE DEC 1 0.26 1.50 -1.24 3.32  
SINCE JAN 1 46.06 39.78 6.28 34.46  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 1 8 -7 6  
MONTH TO DATE 135 186 -51 181  
SINCE DEC 1 135 186 -51 181  
SINCE JAN 1 5412 5048 364 5746    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 59  
AVERAGE 72  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 84 1951  
1956  
MINIMUM TEMPERATURE (F) 68 51 1960  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 707 AM EST SUNSET 544 PM EST  
DECEMBER 22 2024......SUNRISE 707 AM EST SUNSET 544 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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