AFOS product CLIJAX
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CDUS42 KJAX 310641
CLIJAX


CLIMATE REPORT 
NATIONAL WEATHER SERVICE JACKSONVILLE FL
141 AM EST TUE DEC 31 2019

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

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 30 2019...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1871 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         80  12:34 PM  84    2015  65     15       81        
  MINIMUM         55  11:38 PM  19    1909  42     13       61        
  AVERAGE         68                        53     15       71     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.04          1.12 1982   0.09  -0.05      T       
  MONTH TO DATE    4.86                      2.71   2.15     4.96     
  SINCE DEC 1      4.86                      2.71   2.15     4.96     
  SINCE JAN 1     46.33                     52.30  -5.97    59.84     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1917                            

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                        12    -12        0        
  MONTH TO DATE  163                       310   -147      247        
  SINCE DEC 1    163                       310   -147      247        
  SINCE JUL 1    329                       483   -154      396        

 COOLING                                                              
  YESTERDAY        3                         0      3        6        
  MONTH TO DATE   44                        23     21       32        
  SINCE DEC 1     44                        23     21       32        
  SINCE JAN 1   3298                      2667    631     3143        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (230)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED     8.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          12:00 AM                                      
 LOWEST     64           1:00 PM                                      
 AVERAGE    79                                                        

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


THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   65        82      1988                      
 MINIMUM TEMPERATURE (F)   42        19      1917                      


SUNRISE AND SUNSET                                                    
DECEMBER 31 2019......SUNRISE   7:23 AM EST   SUNSET   5:36 PM EST     
JANUARY  1 2020.......SUNRISE   7:24 AM EST   SUNSET   5:37 PM EST     


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




$$