846  
CDUS42 KKEY 180539  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
139 AM EDT FRI OCT 18 2024  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 17 2024  
 
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)  
YESTERDAY  
MAXIMUM 82 136 PM 89 2007 86 -4 78  
2009  
2018  
MINIMUM 74 442 AM 67 1889 77 -3 70  
1955  
1977  
AVERAGE 78 81 -3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 6.91 2011 0.18 -0.18 0.00  
MONTH TO DATE 2.57 3.47 -0.90 3.75  
SINCE SEP 1 5.91 10.71 -4.80 12.52  
SINCE JAN 1 41.90 34.03 7.87 29.14  
 
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 13 16 -3 9  
MONTH TO DATE 306 295 11 327  
SINCE SEP 1 949 868 81 947  
SINCE JAN 1 4658 4304 354 4946    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 15.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 67  
AVERAGE 73  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 90 2007  
MINIMUM TEMPERATURE (F) 77 65 2000  
 
SUNRISE AND SUNSET  
OCTOBER 18 2024.......SUNRISE 727 AM EDT SUNSET 657 PM EDT  
OCTOBER 19 2024.......SUNRISE 727 AM EDT SUNSET 656 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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