231   
CDCA42 TJSJ 031955  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
355 PM AST SAT MAY 03 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 3 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         83  12:04 PM  95    1982  87     -4       87          
  MINIMUM         74   3:28 AM  66    1903  75     -1       75          
  AVERAGE         79                        81     -2       81       
  
PRECIPITATION (IN)                                                      
  TODAY            1.28          2.65 2006   0.18   1.10     1.63       
  MONTH TO DATE    1.84                      0.55   1.29     2.77       
  SINCE MAR 1     12.51                      7.33   5.18    14.80       
  SINCE JAN 1     19.30                     13.98   5.32    24.14       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  TODAY           14                        16     -2       16          
  MONTH TO DATE   44                        48     -4       51          
  SINCE MAR 1    977                       921     56     1057          
  SINCE JAN 1   1861                      1668    193     1950           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (60)          
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (80)          
  AVERAGE WIND SPEED     8.6                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  THUNDERSTORM                                                          
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97                                                          
 LOWEST     79                                                          
 AVERAGE    88                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   87        95      1980                        
 MINIMUM TEMPERATURE (F)   75        68      1962                        
  
SUNRISE AND SUNSET                                                      
MAY  3 2025...........SUNRISE   5:56 AM AST   SUNSET   6:46 PM AST       
MAY  4 2025...........SUNRISE   5:55 AM AST   SUNSET   6:47 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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