979   
CDCA42 TJSJ 291931  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
331 PM AST SUN JUN 29 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 29 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   1:54 PM  94    1995  89      0       92          
  MINIMUM         78   5:19 AM  71    1963  78      0       80          
  AVERAGE         84                        83      1       86       
  
PRECIPITATION (IN)                                                      
  TODAY            0.24          3.20 1952   0.14   0.10     0.40       
  MONTH TO DATE    3.87                      4.51  -0.64     3.17       
  SINCE JUN 1      3.87                      4.51  -0.64     3.17       
  SINCE JAN 1     28.27                     23.48   4.79    36.05       
  
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  508                       522    -14      618          
  SINCE JUN 1    508                       522    -14      618          
  SINCE JAN 1   2832                      2655    177     3130           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (70)          
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)          
  AVERAGE WIND SPEED    10.5                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     61                                                          
 AVERAGE    76                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        95      1988                        
 MINIMUM TEMPERATURE (F)   78        71      1929                        
  
SUNRISE AND SUNSET                                                      
JUNE 29 2025..........SUNRISE   5:51 AM AST   SUNSET   7:04 PM AST       
JUNE 30 2025..........SUNRISE   5:51 AM AST   SUNSET   7:04 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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