766  
CDUS42 KKEY 032019  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
419 PM EDT THU JUL 03 2025  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR JULY 3 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 87 1232 PM 96 1988 91 -4 90  
MINIMUM 79 608 AM 70 1955 79 0 84  
AVERAGE 83 85 -2 87  
 
PRECIPITATION (IN)  
TODAY 0.25 1.62 1958 0.11 0.14 0.00  
MONTH TO DATE 0.25 0.33 -0.08 0.59  
SINCE JUN 1 5.88 4.56 1.32 10.26  
SINCE JAN 1 11.32 14.70 -3.38 25.87  
 
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 0 0 0 0  
 
COOLING  
TODAY 18 20 -2 22  
MONTH TO DATE 57 60 -3 59  
SINCE JUN 1 636 642 -6 637  
SINCE JAN 1 2320 2265 55 2403    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 67  
AVERAGE 79  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 95 1992  
1998  
2023  
MINIMUM TEMPERATURE (F) 79 70 1951  
 
SUNRISE AND SUNSET  
JULY 3 2025..........SUNRISE 640 AM EDT SUNSET 818 PM EDT  
JULY 4 2025..........SUNRISE 640 AM EDT SUNSET 818 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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