463 
CDUS42 KJAX 110632
CLIJAX

CLIMATE REPORT 
NATIONAL WEATHER SERVICE JACKSONVILLE FL
132 AM EST SAT DEC 11 2021

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

...THE JACKSONVILLE CLIMATE SUMMARY FOR DECEMBER 10 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         78   4:10 PM  85    2019  68     10       70        
  MINIMUM         51   3:39 AM  25    1974  47      4       38        
  AVERAGE         65                        58      7       54     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.86 1997   0.09  -0.09     0.00     
  MONTH TO DATE    0.23                      0.87  -0.64     0.21     
  SINCE DEC 1      0.23                      0.87  -0.64     0.21     
  SINCE JAN 1     56.13                     51.49   4.64    54.88     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1957                            

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         8     -8       11        
  MONTH TO DATE   30                        78    -48      147        
  SINCE DEC 1     30                        78    -48      147        
  SINCE JUL 1    260                       247     13      210        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    6                        10     -4        0        
  SINCE DEC 1      6                        10     -4        0        
  SINCE JAN 1   2602                      2787   -185     3231        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     S (160)       
  AVERAGE WIND SPEED     3.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM                                      
 LOWEST     66           2:00 PM                                      
 AVERAGE    83                                                        

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


THE JACKSONVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   68        83      1971                      
 MINIMUM TEMPERATURE (F)   47        23      1981                      


SUNRISE AND SUNSET                                                    
DECEMBER 11 2021......SUNRISE   7:14 AM EST   SUNSET   5:27 PM EST     
DECEMBER 12 2021......SUNRISE   7:14 AM EST   SUNSET   5:27 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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