AFOS product CLISJU
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CDCA42 TJSJ 270455
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1255 AM AST SUN DEC 27 2020

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 26 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         83   2:46 PM  91    1994  84     -1       84        
  MINIMUM         73   7:29 AM  64    1961  73      0       76        
  AVERAGE         78                        78      0       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          1.52 1906   0.16  -0.15     0.24     
  MONTH TO DATE    4.43                      4.28   0.15     4.98     
  SINCE DEC 1      4.43                      4.28   0.15     4.98     
  SINCE JAN 1     69.63                     55.61  14.02    46.12     

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       13                        13      0       15        
  MONTH TO DATE  375                       356     19      441        
  SINCE DEC 1    375                       356     19      441        
  SINCE JAN 1   6213                      5782    431     6171        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (60)        
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     4.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84        90      1963                      
 MINIMUM TEMPERATURE (F)   73        66      1964                      


SUNRISE AND SUNSET                                                    
DECEMBER 27 2020......SUNRISE   6:54 AM AST   SUNSET   5:56 PM AST     
DECEMBER 28 2020......SUNRISE   6:55 AM AST   SUNSET   5:57 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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