855  
CDUS42 KKEY 280534  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1234 AM EST FRI FEB 28 2025  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 27 2025
 
 
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)  
YESTERDAY  
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)  
YESTERDAY 0.01 0.31 1983 0.05 -0.04 0.00  
MONTH TO DATE 1.15 1.66 -0.51 2.92  
SINCE DEC 1 5.28 5.50 -0.22 12.55  
SINCE JAN 1 2.50 3.30 -0.80 3.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 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 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 64  
AVERAGE 78  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 87 1960  
1971  
2003  
MINIMUM TEMPERATURE (F) 67 51 2002  
2004  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2025......SUNRISE 647 AM EST SUNSET 626 PM EST  
MARCH 1 2025.........SUNRISE 647 AM EST SUNSET 627 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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