511  
CDUS42 KJAX 310637  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
137 AM EST TUE DEC 31 2024  
   
...............................  
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 30 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 2:42 PM 84 2015 66 8 59  
MINIMUM 55 8:15 PM 19 1880 44 11 32  
1909  
AVERAGE 65 55 10 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.12 1982 0.08 -0.08 0.00  
MONTH TO DATE 1.03 2.69 -1.66 6.81  
SINCE DEC 1 1.03 2.69 -1.66 6.81  
SINCE JAN 1 62.76 53.31 9.45 58.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1917  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 19  
MONTH TO DATE 268 275 -7 234  
SINCE DEC 1 268 275 -7 234  
SINCE JUL 1 370 444 -74 387  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 22 30 -8 21  
SINCE DEC 1 22 30 -8 21  
SINCE JAN 1 3303 2807 496 3115    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 53 2:00 PM  
AVERAGE 77  
   
......................................................  
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 83 2021  
MINIMUM TEMPERATURE (F) 43 19 1917  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 7:24 AM EST SUNSET 5:37 PM EST  
JANUARY 1 2025.......SUNRISE 7:24 AM EST SUNSET 5:37 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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