439  
CDUS42 KKEY 010529  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
129 AM EDT TUE OCT 01 2024  
   
...............................  
 
   
..THE KEY WEST CLIMATE SUMMARY FOR SEPTEMBER 30 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 89 237 PM 92 1952 88 1 88  
1958  
1959  
MINIMUM 83 841 AM 69 1945 79 4 81  
AVERAGE 86 83 3 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 5.73 1994 0.21 -0.21 0.01  
MONTH TO DATE 3.34 7.24 -3.90 8.77  
SINCE SEP 1 3.34 7.24 -3.90 8.77  
SINCE JAN 1 39.33 30.56 8.77 25.39  
 
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 21 18 3 20  
MONTH TO DATE 643 573 70 620  
SINCE SEP 1 643 573 70 620  
SINCE JAN 1 4352 4009 343 4619    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 75  
AVERAGE 80  
   
......................................................  
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 92 1958  
MINIMUM TEMPERATURE (F) 79 67 1920  
 
SUNRISE AND SUNSET  
OCTOBER 1 2024.......SUNRISE 719 AM EDT SUNSET 713 PM EDT  
OCTOBER 2 2024.......SUNRISE 720 AM EDT SUNSET 712 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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