664  
CDUS42 KKEY 030527  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1227 AM EST TUE DEC 03 2024  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR DECEMBER 2 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 412 PM 86 2015 79 -7 86  
2018  
2023  
MINIMUM 62 804 AM 54 1956 69 -7 78  
AVERAGE 67 74 -7 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.91 2015 0.08 -0.08 0.00  
MONTH TO DATE 0.00 0.15 -0.15 0.00  
SINCE DEC 1 0.00 0.15 -0.15 0.00  
SINCE JAN 1 46.60 37.67 8.93 43.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 2 10 -8 17  
MONTH TO DATE 7 20 -13 31  
SINCE DEC 1 7 20 -13 31  
SINCE JAN 1 5240 4891 349 5901    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70  
LOWEST 48  
AVERAGE 59  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 87 2023  
MINIMUM TEMPERATURE (F) 69 55 1956  
 
SUNRISE AND SUNSET  
DECEMBER 3 2024......SUNRISE 654 AM EST SUNSET 535 PM EST  
DECEMBER 4 2024......SUNRISE 654 AM EST SUNSET 535 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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