454  
CDUS42 KKEY 222117  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
417 PM EST FRI DEC 22 2023  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR DECEMBER 22 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 1249 PM 84 1951 77 0 80  
1956  
MINIMUM 66 831 AM 51 1960 68 -2 68  
AVERAGE 72 72 0 74  
 
PRECIPITATION (IN)  
TODAY 0.00 5.48 2019 0.07 -0.07 0.00  
MONTH TO DATE 3.32 1.57 1.75 3.53  
SINCE DEC 1 3.32 1.57 1.75 3.53  
SINCE JAN 1 34.46 39.85 -5.39 38.89  
 
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 7 8 -1 9  
MONTH TO DATE 188 194 -6 254  
SINCE DEC 1 188 194 -6 254  
SINCE JAN 1 5753 5056 697 5217    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 62  
AVERAGE 73  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 88 1876  
MINIMUM TEMPERATURE (F) 67 49 1954  
 
SUNRISE AND SUNSET  
DECEMBER 22 2023......SUNRISE 707 AM EST SUNSET 544 PM EST  
DECEMBER 23 2023......SUNRISE 707 AM EST SUNSET 545 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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