573  
CDUS42 KKEY 142037  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
437 PM EDT FRI MAR 14 2025  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR MARCH 14 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 251 PM 89 1988 80 0 82  
MINIMUM 68 715 AM 49 1993 68 0 73  
AVERAGE 74 74 0 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1951 0.05 -0.05 0.00  
MONTH TO DATE T 0.55 -0.55 0.24  
SINCE MAR 1 T 0.55 -0.55 0.24  
SINCE JAN 1 2.50 3.89 -1.39 4.21  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 31 66 -35 8  
 
COOLING  
TODAY 9 9 0 13  
MONTH TO DATE 113 126 -13 183  
SINCE MAR 1 113 126 -13 183  
SINCE JAN 1 535 532 3 588    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 64  
AVERAGE 79  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 88 2008  
MINIMUM TEMPERATURE (F) 68 48 1993  
 
SUNRISE AND SUNSET  
MARCH 14 2025.........SUNRISE 734 AM EDT SUNSET 733 PM EDT  
MARCH 15 2025.........SUNRISE 733 AM EDT SUNSET 733 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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