AFOS product CLIJAX
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CDUS42 KJAX 150638
CLIJAX

CLIMATE REPORT 
NATIONAL WEATHER SERVICE JACKSONVILLE FL
138 AM EST TUE DEC 15 2020

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

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 14 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         81   2:47 PM  82    1956  67     14       68        
  MINIMUM         53  11:42 PM  20    2010  44      9       44        
  AVERAGE         67                        55     12       56     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.07 1945   0.08  -0.08     0.28     
  MONTH TO DATE    0.21                      1.22  -1.01     1.53     
  SINCE DEC 1      0.21                      1.22  -1.01     1.53     
  SINCE JAN 1     54.88                     50.81   4.07    43.00     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0    MM                            

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                        10    -10        9        
  MONTH TO DATE  164                       126     38       92        
  SINCE DEC 1    164                       126     38       92        
  SINCE JUL 1    227                       299    -72      258        

 COOLING                                                              
  YESTERDAY        2                         1      1        0        
  MONTH TO DATE    5                        14     -9       18        
  SINCE DEC 1      5                        14     -9       18        
  SINCE JAN 1   3236                      2658    578     3272        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (250)       
  AVERAGE WIND SPEED     9.9                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM                                      
 LOWEST     59           5:00 PM                                      
 AVERAGE    80                                                        

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


THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   67        84      2009                      
 MINIMUM TEMPERATURE (F)   44        21      2010                      


SUNRISE AND SUNSET                                                    
DECEMBER 15 2020......SUNRISE   7:17 AM EST   SUNSET   5:28 PM EST     
DECEMBER 16 2020......SUNRISE   7:17 AM EST   SUNSET   5:28 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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