640  
CDUS42 KKEY 252019  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
419 PM EDT WED SEP 25 2024  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR SEPTEMBER 25 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 87 259 PM 93 1951 88 -1 89  
1957  
MINIMUM 83 109 AM 70 1903 79 4 83  
AVERAGE 85 84 1 86  
 
PRECIPITATION (IN)  
TODAY T 2.99 1966 0.23 -0.23 0.00  
MONTH TO DATE 2.92 6.16 -3.24 6.98  
SINCE SEP 1 2.92 6.16 -3.24 6.98  
SINCE JAN 1 38.91 29.48 9.43 23.60  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 20 19 1 21  
MONTH TO DATE 542 484 58 527  
SINCE SEP 1 542 484 58 527  
SINCE JAN 1 4251 3920 331 4526    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 20.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 70  
AVERAGE 79  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 92 1951  
1955  
1987  
MINIMUM TEMPERATURE (F) 79 70 1901  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2024.....SUNRISE 717 AM EDT SUNSET 720 PM EDT  
SEPTEMBER 26 2024.....SUNRISE 717 AM EDT SUNSET 718 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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