989  
CDUS42 KKEY 210532  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1232 AM EST TUE NOV 21 2023  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR NOVEMBER 20 2023
 
 
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)  
YESTERDAY  
MAXIMUM 84 110 PM 87 1880 80 4 79  
MINIMUM 73 733 AM 54 1873 72 1 73  
AVERAGE 79 76 3 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 7.71 1959 0.06 -0.06 T  
MONTH TO DATE 1.49 1.45 0.04 1.29  
SINCE SEP 1 14.45 14.36 0.09 16.13  
SINCE JAN 1 31.07 37.68 -6.61 35.25  
 
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 14 11 3 11  
MONTH TO DATE 281 245 36 289  
SINCE SEP 1 1446 1323 123 1322  
SINCE JAN 1 5445 4759 686 4817    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 65  
AVERAGE 78  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 88 1964  
MINIMUM TEMPERATURE (F) 71 52 1873  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2023......SUNRISE 647 AM EST SUNSET 539 PM EST  
NOVEMBER 22 2023......SUNRISE 648 AM EST SUNSET 538 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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