311  
CDUS42 KJAX 282231  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
531 PM EST THU DEC 28 2023  
   
...............................  
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 28 2023  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 3:00 PM 85 2015 66 -6 65  
MINIMUM 55 8:19 AM 20 2010 44 11 28  
AVERAGE 58 55 3 47  
 
PRECIPITATION (IN)  
TODAY T 2.61 1876 0.09 -0.09 0.00  
MONTH TO DATE 6.79 2.53 4.26 0.25  
SINCE DEC 1 6.79 2.53 4.26 0.25  
SINCE JAN 1 58.59 53.15 5.44 55.24  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 7 11 -4 18  
MONTH TO DATE 192 253 -61 271  
SINCE DEC 1 192 253 -61 271  
SINCE JUL 1 345 422 -77 392  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 21 28 -7 23  
SINCE DEC 1 21 28 -7 23  
SINCE JAN 1 3115 2805 310 2854    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 5:00 AM  
LOWEST 58 12:00 PM  
AVERAGE 71  
   
......................................................  
 
THE JACKSONVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 83 2015  
MINIMUM TEMPERATURE (F) 44 14 1894  
 
SUNRISE AND SUNSET  
DECEMBER 28 2023......SUNRISE 7:23 AM EST SUNSET 5:34 PM EST  
DECEMBER 29 2023......SUNRISE 7:23 AM EST SUNSET 5:35 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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