AFOS product CLIJAX
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
575 
CDUS42 KJAX 200535
CLIJAX


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL                             
1235 AM EST THU DEC 20 2018


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

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 19 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   1221 PM  83    1967  66     -2       82       
  MINIMUM         42    123 AM  23    1981  43     -1       60       
                                      1975                          
  AVERAGE         53                        54     -1       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.14 1965   0.10  -0.10     0.00    
  MONTH TO DATE    2.86                      1.69   1.17     2.18    
  SINCE DEC 1      2.86                      1.69   1.17     2.18    
  SINCE JAN 1     57.74                     51.28   6.46    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       12                        11      1        0       
  MONTH TO DATE  172                       180     -8      139       
  SINCE DEC 1    172                       180     -8      139       
  SINCE JUL 1    321                       353    -32      235       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        6       
  MONTH TO DATE   17                        19     -2       26       
  SINCE DEC 1     17                        19     -2       26       
  SINCE JAN 1   3128                      2663    465     3043       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     3.5                                         

                                                                     
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                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     60          1200 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        82      1990                    
 MINIMUM TEMPERATURE (F)   43        19      1981                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2018......SUNRISE   719 AM EST   SUNSET   530 PM EST   
DECEMBER 21 2018......SUNRISE   720 AM EST   SUNSET   530 PM EST   

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




$$