388  
CDUS42 KKEY 080527  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1227 AM EST FRI MAR 08 2024  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR MARCH 7 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 MM MM 87 2003 80 MM 85  
MINIMUM MM MM 54 1960 68 MM 75  
AVERAGE MM 74 MM 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.76 1987 0.04 -0.02 0.00  
MONTH TO DATE 0.24 0.26 -0.02 0.00  
SINCE MAR 1 0.24 0.26 -0.02 0.00  
SINCE JAN 1 4.21 3.60 0.61 1.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE MM 0 MM 0  
SINCE MAR 1 MM 0 MM 0  
SINCE JUL 1 8 66 -58 44  
 
COOLING  
YESTERDAY MM 9 MM 15  
MONTH TO DATE MM 63 MM 108  
SINCE MAR 1 MM 63 MM 108  
SINCE JAN 1 405 469 -64 778    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
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 2024.........SUNRISE 640 AM EST SUNSET 630 PM EST  
MARCH 9 2024.........SUNRISE 639 AM EST SUNSET 631 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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