921   
CDCA42 TJSJ 060905  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
505 AM AST FRI JUN 06 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 2 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM         89   1:35 PM  95    1980  89      0       88          
  MINIMUM         79   6:23 AM  70    1957  77      2       77          
  AVERAGE         84                        83      1       83       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             2.16 1947   0.17  -0.17     1.15       
  MONTH TO DATE    T                         0.35  -0.35     1.15       
  SINCE JUN 1      T                         0.35  -0.35     1.15       
  SINCE JAN 1     24.40                     19.32   5.08    34.03       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JUN 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       19                        18      1       18          
  MONTH TO DATE   39                        36      3       40          
  SINCE JUN 1     39                        36      3       40          
  SINCE JAN 1   2363                      2169    194     2552           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (70)          
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     E (70)          
  AVERAGE WIND SPEED    12.9                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER  MM                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    MM                                                          
 LOWEST     MM                                                          
 AVERAGE    MM                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        94      1993                        
 MINIMUM TEMPERATURE (F)   77        70      1918                        
  
SUNRISE AND SUNSET                                                      
JUNE  3 2025..........SUNRISE   5:47 AM AST   SUNSET   6:58 PM AST       
JUNE  4 2025..........SUNRISE   5:47 AM AST   SUNSET   6:58 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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