AFOS product CLISJU
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CDCA42 TJSJ 070454
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1254 AM AST THU DEC 07 2023

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 6 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         88   1:11 PM  94    1989  85      3       85        
  MINIMUM         77   5:24 AM  66    1958  74      3       78        
  AVERAGE         83                        79      4       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.03          2.69 1951   0.18  -0.15     0.01     
  MONTH TO DATE    0.17                      1.12  -0.95     0.66     
  SINCE DEC 1      0.17                      1.12  -0.95     0.66     
  SINCE JAN 1     48.68                     56.14  -7.46    68.70     

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       18                        14      4       17        
  MONTH TO DATE  103                        84     19       93        
  SINCE DEC 1    103                        84     19       93        
  SINCE JAN 1   6002                      5457    545     5557        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED     7.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85                                                        
 LOWEST     59                                                        
 AVERAGE    72                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85        90      1989                      
 MINIMUM TEMPERATURE (F)   74        67      1960                      


SUNRISE AND SUNSET                                                    
DECEMBER  7 2023......SUNRISE   6:43 AM AST   SUNSET   5:47 PM AST     
DECEMBER  8 2023......SUNRISE   6:44 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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