AFOS product CLIJAX
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CDUS42 KJAX 220535
CLIJAX


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL                             
1234 AM EST SAT DEC 22 2018


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

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 21 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         64    111 AM  83    2013  66     -2       73       
  MINIMUM         49   1159 PM  20    1901  43      6       60       
  AVERAGE         57                        54      3       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             4.69 1916   0.10  -0.10      T      
  MONTH TO DATE    3.92                      1.89   2.03     2.18    
  SINCE DEC 1      3.92                      1.89   2.03     2.18    
  SINCE JAN 1     58.80                     51.48   7.32    69.87    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE DEC 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        11     -3        0       
  MONTH TO DATE  183                       202    -19      139       
  SINCE DEC 1    183                       202    -19      139       
  SINCE JUL 1    332                       375    -43      235       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        2       
  MONTH TO DATE   17                        21     -4       33       
  SINCE DEC 1     17                        21     -4       33       
  SINCE JAN 1   3128                      2665    463     3050       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    18.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1200 AM                                     
 LOWEST     53           200 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        84      2013                    
 MINIMUM TEMPERATURE (F)   43        25      1975                    
                                             1973                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 22 2018......SUNRISE   720 AM EST   SUNSET   531 PM EST   
DECEMBER 23 2018......SUNRISE   721 AM EST   SUNSET   531 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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