AFOS product CLIJAX
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CDUS42 KJAX 230626
CLIJAX


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL                             
125 AM EST SAT DEC 23 2017


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

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    442 PM  84    2013  65      0       73       
  MINIMUM         51   1154 PM  25    1975  43      8       39       
                                      1973                          
  AVERAGE         58                        54      4       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.89 1919   0.10  -0.10     0.00    
  MONTH TO DATE    2.18                      1.99   0.19     2.08    
  SINCE DEC 1      2.18                      1.99   0.19     2.08    
  SINCE JAN 1     69.87                     51.58  18.29    38.31    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1995   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        7                        12     -5        9       
  MONTH TO DATE  146                       214    -68      137       
  SINCE DEC 1    146                       214    -68      137       
  SINCE JUL 1    242                       387   -145      267       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   33                        22     11       34       
  SINCE DEC 1     33                        22     11       34       
  SINCE JAN 1   3050                      2666    384     2985       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     2.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           900 PM                                     
 LOWEST     78           200 PM                                     
 AVERAGE    86                                                       

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

                                                                     
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        84      1956                    
 MINIMUM TEMPERATURE (F)   43        24      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 23 2017......SUNRISE   721 AM EST   SUNSET   531 PM EST   
DECEMBER 24 2017......SUNRISE   721 AM EST   SUNSET   532 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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