910  
CDUS42 KKEY 120534  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1234 AM EST SUN JAN 12 2025  
   
...............................  
 
   
..THE MARATHON CLIMATE SUMMARY FOR JANUARY 11 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 79 1054 AM 85 1971 76 3 72  
1993  
MINIMUM 64 824 PM 39 2010 64 0 68  
AVERAGE 72 70 2 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 3.70 1988 0.04 -0.03 0.07  
MONTH TO DATE 0.01 0.50 -0.49 0.67  
SINCE DEC 1 2.79 2.70 0.09 9.25  
SINCE JAN 1 0.01 0.50 -0.49 0.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 13 11 2 0  
SINCE DEC 1 14 28 -14 3  
SINCE JUL 1 14 29 -15 3  
 
COOLING  
YESTERDAY 7 6 1 5  
MONTH TO DATE 46 69 -23 63  
SINCE DEC 1 276 325 -49 277  
SINCE JAN 1 46 69 -23 63    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 66  
AVERAGE 80  
   
......................................................  
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 84 1972  
2020  
2024  
MINIMUM TEMPERATURE (F) 64 45 2010  
 
SUNRISE AND SUNSET  
JANUARY 12 2025.......SUNRISE 711 AM EST SUNSET 555 PM EST  
JANUARY 13 2025.......SUNRISE 711 AM EST SUNSET 556 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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