123   
CDCA42 TJSJ 211938  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
338 PM AST TUE JAN 21 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 21 2025  
  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         87   1:59 PM  91    1995  83      4       89          
  MINIMUM         73   8:14 AM  62    1956  72      1       73          
  AVERAGE         80                        77      3       81       
  
PRECIPITATION (IN)                                                      
  TODAY            0.12          2.60 2008   0.13  M0.01     0.01       
  MONTH TO DATE    2.12                      2.91  M0.79     1.08       
  SINCE DEC 1      6.97                      7.76  M0.79     8.79       
  SINCE JAN 1      2.12                      2.91  M0.79     1.08       
  
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           15                        12      3       16          
  MONTH TO DATE  302                       262     40      327          
  SINCE DEC 1    813                       688    125      791          
  SINCE JAN 1    302                       262     40      327           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (70)          
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     E (100)         
  AVERAGE WIND SPEED     8.0                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  HEAVY RAIN                                                            
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     61                                                          
 AVERAGE    76                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   83        91      2014                        
 MINIMUM TEMPERATURE (F)   72        64      2005                        
  
SUNRISE AND SUNSET                                                      
JANUARY 21 2025.......SUNRISE   6:59 AM AST   SUNSET   6:12 PM AST       
JANUARY 22 2025.......SUNRISE   6:59 AM AST   SUNSET   6:12 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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