408  
CDUS42 KKEY 080528  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1228 AM EST SAT MAR 08 2025  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR MARCH 7 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 74 530 PM 87 2003 80 -6 86  
MINIMUM 59 659 AM 54 1960 68 -9 72  
AVERAGE 67 74 -7 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.76 1987 0.04 -0.04 0.02  
MONTH TO DATE 0.00 0.26 -0.26 0.24  
SINCE MAR 1 0.00 0.26 -0.26 0.24  
SINCE JAN 1 2.50 3.60 -1.10 4.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 2 9 -7 14  
MONTH TO DATE 54 63 -9 92  
SINCE MAR 1 54 63 -9 92  
SINCE JAN 1 476 469 7 497    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.1  
 
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 93  
LOWEST 56  
AVERAGE 75  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 87 1972  
2003  
MINIMUM TEMPERATURE (F) 68 53 1962  
 
SUNRISE AND SUNSET  
MARCH 8 2025.........SUNRISE 640 AM EST SUNSET 630 PM EST  
MARCH 9 2025.........SUNRISE 739 AM EDT SUNSET 731 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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