517   
CDCA42 TJSJ 061955  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
355 PM AST SUN JUL 06 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 6 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   1:26 PM  94    2024  89      0       94          
  MINIMUM         77  10:55 AM  70    1919  78     -1       81          
  AVERAGE         83                        83      0       88       
  
PRECIPITATION (IN)                                                      
  TODAY            0.02          2.02 1924   0.17  -0.15     0.00       
  MONTH TO DATE    0.78                      1.01  -0.23     0.49       
  SINCE JUN 1      4.79                      5.67  -0.88     3.90       
  SINCE JAN 1     29.19                     24.64   4.55    36.78       
  
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           18                        18      0       23          
  MONTH TO DATE  111                       108      3      130          
  SINCE JUN 1    638                       651    -13      769          
  SINCE JAN 1   2962                      2784    178     3281           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (60)          
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (70)          
  AVERAGE WIND SPEED     9.7                                          
  
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     61                                                          
 AVERAGE    72                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        93      2010                        
 MINIMUM TEMPERATURE (F)   78        72      1957                        
  
SUNRISE AND SUNSET                                                      
JULY  6 2025..........SUNRISE   5:53 AM AST   SUNSET   7:05 PM AST       
JULY  7 2025..........SUNRISE   5:53 AM AST   SUNSET   7:05 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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