110  
CDUS42 KKEY 060617  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
217 AM EDT FRI JUN 06 2025  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR JUNE 5 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 86 435 PM 96 1985 90 -4 89  
MINIMUM 82 636 AM 68 1954 78 4 81  
AVERAGE 84 84 0 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.40 1992 0.15 -0.15 0.00  
MONTH TO DATE 4.88 0.76 4.12 0.53  
SINCE JUN 1 4.88 0.76 4.12 0.53  
SINCE JAN 1 10.32 10.90 -0.58 16.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 31 71 -40 8  
 
COOLING  
YESTERDAY 19 19 0 20  
MONTH TO DATE 80 93 -13 95  
SINCE JUN 1 80 93 -13 95  
SINCE JAN 1 1764 1716 48 1861    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 72  
AVERAGE 79  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 95 2019  
MINIMUM TEMPERATURE (F) 78 70 1953  
1969  
 
SUNRISE AND SUNSET  
JUNE 6 2025..........SUNRISE 635 AM EDT SUNSET 812 PM EDT  
JUNE 7 2025..........SUNRISE 635 AM EDT SUNSET 812 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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