167  
CDUS42 KKEY 252018  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
418 PM EDT SUN JUN 25 2023  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR JUNE 25 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 853 AM 97 1987 91 -4 91  
MINIMUM 77 1108 AM 70 1992 79 -2 78  
AVERAGE 82 85 -3 85  
 
PRECIPITATION (IN)  
TODAY 0.62 2.86 1958 0.14 0.48 0.04  
MONTH TO DATE 3.41 3.56 -0.15 8.85  
SINCE JUN 1 3.41 3.56 -0.15 8.85  
SINCE JAN 1 12.55 13.70 -1.15 15.69  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 44 71 -27 30  
 
COOLING  
TODAY 17 20 -3 20  
MONTH TO DATE 520 485 35 469  
SINCE JUN 1 520 485 35 469  
SINCE JAN 1 2713 2108 605 2383    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 79  
AVERAGE 85  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 97 1987  
MINIMUM TEMPERATURE (F) 79 69 1953  
 
SUNRISE AND SUNSET  
JUNE 25 2023..........SUNRISE 637 AM EDT SUNSET 817 PM EDT  
JUNE 26 2023..........SUNRISE 637 AM EDT SUNSET 817 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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