AFOS product CLISJU
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CDCA42 TJSJ 081339
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
939 AM AST TUE DEC 08 2020

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 7 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1898 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         86   3:36 PM  90    1989  84      2       87        
  MINIMUM         74   5:53 AM  67    1960  74      0       78        
  AVERAGE         80                        79      1       83     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.41 2015   0.17  -0.17     0.01     
  MONTH TO DATE    0.24                      1.21  -0.97     0.56     
  SINCE DEC 1      0.24                      1.21  -0.97     0.56     
  SINCE JAN 1     65.44                     52.54  12.90    41.70     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0                                                
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       15                        14      1       18        
  MONTH TO DATE   96                        98     -2      127        
  SINCE DEC 1     96                        98     -2      127        
  SINCE JAN 1   5934                      5524    410     5857        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (80)        
  AVERAGE WIND SPEED     4.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84        90      1981                      
 MINIMUM TEMPERATURE (F)   74        67      1990                      


SUNRISE AND SUNSET                                                    
DECEMBER  8 2020......SUNRISE   6:44 AM AST   SUNSET   5:48 PM AST     
DECEMBER  9 2020......SUNRISE   6:45 AM AST   SUNSET   5:48 PM AST     


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




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