906   
CDCA42 TJSJ 041931  
CLIIST  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
331 PM AST FRI APR 04 2025  
   
...............................  
  
   
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 4 2025  
  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         88   1:23 PM  96    1996  85      3       MM          
  MINIMUM         75  12:56 AM  67    1976  75      0       MM          
  AVERAGE         82                        80      2       MM       
  
PRECIPITATION (IN)                                                      
  TODAY            0.01          0.68 1956   0.07  -0.06    MM          
  MONTH TO DATE    0.16                      0.28  -0.12      T         
  SINCE MAR 1      2.63                      2.14   0.49      T         
  SINCE JAN 1      4.78                      6.68  -1.90      T         
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0       MM          
  MONTH TO DATE    0                         0      0       MM          
  SINCE MAR 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  TODAY           17                        15      2       MM          
  MONTH TO DATE   66                        60      6       MM          
  SINCE MAR 1    580                       499     81      344          
  SINCE JAN 1   1425                      1317    108     1207           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (80)          
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    NE (60)          
  AVERAGE WIND SPEED    16.7                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  RAIN                                                                  
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    82                                                          
 LOWEST     54                                                          
 AVERAGE    68                                                          
   
......................................................  
  
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   85        90      1994                        
 MINIMUM TEMPERATURE (F)   75        69      1955                        
  
SUNRISE AND SUNSET                                                      
APRIL  4 2025.........SUNRISE   7:11 AM ADT   SUNSET   7:34 PM ADT       
APRIL  5 2025.........SUNRISE   7:11 AM ADT   SUNSET   7:34 PM ADT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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