975  
CDUS42 KJAX 300636  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
136 AM EST SAT DEC 30 2023  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 29 2023
 
 
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)  
YESTERDAY  
MAXIMUM 55 3:54 PM 83 2015 66 -11 70  
MINIMUM 36 11:16 PM 14 1894 44 -8 40  
AVERAGE 46 55 -9 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.06 1983 0.08 -0.08 0.00  
MONTH TO DATE 6.81 2.61 4.20 0.25  
SINCE DEC 1 6.81 2.61 4.20 0.25  
SINCE JAN 1 58.61 53.23 5.38 55.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 11 8 10  
MONTH TO DATE 215 264 -49 281  
SINCE DEC 1 215 264 -49 281  
SINCE JUL 1 368 433 -65 402  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 21 29 -8 23  
SINCE DEC 1 21 29 -8 23  
SINCE JAN 1 3115 2806 309 2854    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 37 2:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 84 2015  
MINIMUM TEMPERATURE (F) 44 19 1880  
1909  
 
SUNRISE AND SUNSET  
DECEMBER 30 2023......SUNRISE 7:23 AM EST SUNSET 5:35 PM EST  
DECEMBER 31 2023......SUNRISE 7:23 AM EST SUNSET 5:36 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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