181  
CDUS42 KKEY 250528  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
128 AM EDT WED MAR 25 2026  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR MARCH 24 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 309 PM 89 2022 81 -3 82  
MINIMUM 68 629 AM 51 1986 69 -1 75  
AVERAGE 73 75 -2 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1984 0.05 -0.05 0.00  
MONTH TO DATE 3.38 0.97 2.41 T  
SINCE MAR 1 3.38 0.97 2.41 T  
SINCE JAN 1 4.25 4.31 -0.06 2.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 112 66 46 31  
 
COOLING  
YESTERDAY 8 10 -2 14  
MONTH TO DATE 261 226 35 199  
SINCE MAR 1 261 226 35 199  
SINCE JAN 1 563 632 -69 621    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.7  
 
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 78  
LOWEST 51  
AVERAGE 65  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 87 2019  
2020  
2023  
MINIMUM TEMPERATURE (F) 69 59 2006  
 
SUNRISE AND SUNSET  
MARCH 25 2026.........SUNRISE 723 AM EDT SUNSET 738 PM EDT  
MARCH 26 2026.........SUNRISE 722 AM EDT SUNSET 738 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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