291  
CDUS42 KKEY 272118  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
418 PM EST THU FEB 27 2025  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 27 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 79 308 PM 88 2019 79 0 80  
MINIMUM 69 548 AM 49 1989 67 2 63  
AVERAGE 74 73 1 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.31 1983 0.05 -0.05 0.00  
MONTH TO DATE 1.14 1.66 -0.52 2.92  
SINCE DEC 1 5.27 5.50 -0.23 12.55  
SINCE JAN 1 2.49 3.30 -0.81 3.97  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 10 -10 2  
SINCE DEC 1 31 60 -29 8  
SINCE JUL 1 31 61 -30 8  
 
COOLING  
TODAY 9 9 0 7  
MONTH TO DATE 291 208 83 135  
SINCE DEC 1 646 652 -6 596  
SINCE JAN 1 416 396 20 382    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.9  
 
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 90  
LOWEST 64  
AVERAGE 77  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 87 1960  
1971  
2003  
MINIMUM TEMPERATURE (F) 67 51 2002  
2004  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2025......SUNRISE 648 AM EST SUNSET 626 PM EST  
FEBRUARY 28 2025......SUNRISE 647 AM EST SUNSET 626 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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