AFOS product CLISJU
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CDCA42 TJSJ 230437
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1237 AM AST WED DEC 23 2020

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 22 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         85   2:10 PM  90    1963  84      1       85        
  MINIMUM         75   4:04 AM  63    1964  73      2       76        
  AVERAGE         80                        78      2       81     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.03          2.72 2001   0.15  -0.12     0.39     
  MONTH TO DATE    2.29                      3.64  -1.35     4.74     
  SINCE DEC 1      2.29                      3.64  -1.35     4.74     
  SINCE JAN 1     67.49                     54.97  12.52    45.88     

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                        13      2       16        
  MONTH TO DATE  318                       304     14      374        
  SINCE DEC 1    318                       304     14      374        
  SINCE JAN 1   6156                      5730    426     6104        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     9.4                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  HAZE                                                                

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84        90      1995                      
 MINIMUM TEMPERATURE (F)   73        66      1952                      


SUNRISE AND SUNSET                                                    
DECEMBER 23 2020......SUNRISE   6:53 AM AST   SUNSET   5:54 PM AST     
DECEMBER 24 2020......SUNRISE   6:53 AM AST   SUNSET   5:55 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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