506  
CDUS42 KJAX 090633  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
133 AM EST SAT DEC 09 2023  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 8 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 73 2:17 PM 83 1978 69 4 83  
2022  
MINIMUM 43 1:32 AM 24 2010 47 -4 56  
AVERAGE 58 58 0 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 2005 0.09 -0.09 0.00  
MONTH TO DATE 1.50 0.69 0.81 0.00  
SINCE DEC 1 1.50 0.69 0.81 0.00  
SINCE JAN 1 53.30 51.31 1.99 54.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 8 -1 0  
MONTH TO DATE 43 62 -19 12  
SINCE DEC 1 43 62 -19 12  
SINCE JUL 1 196 231 -35 133  
 
COOLING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 13 8 5 16  
SINCE DEC 1 13 8 5 16  
SINCE JAN 1 3107 2785 322 2847    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 47 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 84 2004  
2013  
MINIMUM TEMPERATURE (F) 47 28 1917  
1984  
 
SUNRISE AND SUNSET  
DECEMBER 9 2023......SUNRISE 7:12 AM EST SUNSET 5:26 PM EST  
DECEMBER 10 2023......SUNRISE 7:13 AM EST SUNSET 5:26 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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