763   
CDCA42 TJSJ 222048  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
448 PM AST SUN DEC 22 2024  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 22 2024  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         87        MM  90    1963  84      3       83          
  MINIMUM         79        MM  63    1964  73      6       74          
  AVERAGE         83                        78      5       79       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          2.72 2001   0.14  M0.14     0.74       
  MONTH TO DATE    3.38                      3.62  M0.24     7.00       
  SINCE DEC 1      3.38                      3.62  M0.24     7.00       
  SINCE JAN 1     77.61                     58.64  18.97    55.46       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            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                                                                
  TODAY           18                        13      5       14          
  MONTH TO DATE  374                       307     67      344          
  SINCE DEC 1    374                       307     67      344          
  SINCE JAN 1   6641                      5680    961     6243           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (70)          
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM              
  AVERAGE WIND SPEED     2.2                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    87                                                          
 LOWEST     63                                                          
 AVERAGE    75                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   84        90      1995                        
 MINIMUM TEMPERATURE (F)   73        66      1952                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 22 2024......SUNRISE   6:52 AM AST   SUNSET   5:54 PM AST       
DECEMBER 23 2024......SUNRISE   6:53 AM AST   SUNSET   5:54 PM AST       
  
M  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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