212   
CDCA42 TJSJ 251936  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
336 PM AST FRI JUL 25 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 25 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         89  11:51 AM  93    1980  89      0       91          
  MINIMUM         79   6:01 AM  72    1956  78      1       81          
  AVERAGE         84                        83      1       86       
  
PRECIPITATION (IN)                                                      
  TODAY            T             1.18 1941   0.21  -0.21     0.07       
  MONTH TO DATE    4.60                      4.83  -0.23     3.52       
  SINCE JUN 1      8.61                      9.49  -0.88     6.93       
  SINCE JAN 1     33.01                     28.46   4.55    39.81       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            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                                                                
  TODAY           19                        18      1       21          
  MONTH TO DATE  471                       450     21      522          
  SINCE JUN 1    998                       993      5     1161          
  SINCE JAN 1   3322                      3126    196     3673           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (80)          
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (50)          
  AVERAGE WIND SPEED    11.1                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    82                                                          
 LOWEST     65                                                          
 AVERAGE    74                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        93      1984                        
 MINIMUM TEMPERATURE (F)   78        71      1957                        
  
SUNRISE AND SUNSET                                                      
JULY 25 2025..........SUNRISE   6:00 AM AST   SUNSET   7:01 PM AST       
JULY 26 2025..........SUNRISE   6:00 AM AST   SUNSET   7:01 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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