AFOS product CLIJAX
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CDUS42 KJAX 100636
CLIJAX

CLIMATE REPORT 
NATIONAL WEATHER SERVICE JACKSONVILLE FL
136 AM EST THU DEC 10 2020

...................................

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 9 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1871 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         62   4:01 PM  84    2013  68     -6       81        
  MINIMUM         29   7:01 AM  28    1984  45    -16       57        
  AVERAGE         46                        56    -10       69     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.29 1885   0.09  -0.09     0.00     
  MONTH TO DATE    0.21                      0.79  -0.58      T       
  SINCE DEC 1      0.21                      0.79  -0.58      T       
  SINCE JAN 1     54.88                     50.38   4.50    41.47     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1957                            

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       19                         9     10        0        
  MONTH TO DATE  136                        77     59       76        
  SINCE DEC 1    136                        77     59       76        
  SINCE JUL 1    199                       250    -51      242        

 COOLING                                                              
  YESTERDAY        0                         1     -1        4        
  MONTH TO DATE    0                         9     -9       12        
  SINCE DEC 1      0                         9     -9       12        
  SINCE JAN 1   3231                      2653    578     3266        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED     6.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           7:00 AM                                      
 LOWEST     44           3:00 PM                                      
 AVERAGE    70                                                        

..........................................................


THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   68        85      2019                      
 MINIMUM TEMPERATURE (F)   45        25      1974                      


SUNRISE AND SUNSET                                                    
DECEMBER 10 2020......SUNRISE   7:13 AM EST   SUNSET   5:26 PM EST     
DECEMBER 11 2020......SUNRISE   7:14 AM EST   SUNSET   5:27 PM EST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$