813  
CDUS42 KJAX 140637  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
137 AM EST SUN DEC 14 2025  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 13 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 3:19 PM 83 1956 68 6 65  
MINIMUM 37 6:02 AM 12 1962 46 -9 43  
AVERAGE 56 57 -1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.86 1985 0.09 -0.09 T  
MONTH TO DATE 2.10 1.14 0.96 0.35  
SINCE DEC 1 2.10 1.14 0.96 0.35  
SINCE JAN 1 42.71 51.76 -9.05 62.08  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 9 0 11  
MONTH TO DATE 120 104 16 176  
SINCE DEC 1 120 104 16 176  
SINCE JUL 1 269 273 -4 278  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 13 -6 4  
SINCE DEC 1 7 13 -6 4  
SINCE JAN 1 3115 2790 325 3285    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 36 12:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 82 1956  
MINIMUM TEMPERATURE (F) 46 20 2010  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 7:16 AM EST SUNSET 5:27 PM EST  
DECEMBER 15 2025......SUNRISE 7:16 AM EST SUNSET 5:28 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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