474   
CDCA42 TJSJ 121944  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
344 PM AST WED MAR 12 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 12 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         90R 11:19 AM  90    1960  84      6       85          
  MINIMUM         74   5:04 AM  64    1960  72      2       76          
  AVERAGE         82                        78      4       81       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          1.29 1983   0.06  M0.06     0.02       
  MONTH TO DATE    0.41                      0.79  M0.38     1.17       
  SINCE MAR 1      0.41                      0.79  M0.38     1.17       
  SINCE JAN 1      7.20                      7.44  M0.24    10.51       
  
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           17                        13      4       16          
  MONTH TO DATE  203                       156     47      185          
  SINCE MAR 1    203                       156     47      185          
  SINCE JAN 1   1087                       903    184     1078           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (30)          
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (30)          
  AVERAGE WIND SPEED     5.2                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    77                                                          
 LOWEST     46                                                          
 AVERAGE    62                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   85        90      1996                        
 MINIMUM TEMPERATURE (F)   72        66      1962                        
  
SUNRISE AND SUNSET                                                      
MARCH 12 2025.........SUNRISE   7:34 AM ADT   SUNSET   7:33 PM ADT       
MARCH 13 2025.........SUNRISE   7:34 AM ADT   SUNSET   7:33 PM ADT       
  
M  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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