457 
CDCA42 TJSJ 130914
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
514 AM AST THU MAR 13 2025

...................................

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 12 2025...

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)                                                          
 YESTERDAY                                                           
  MAXIMUM         90R 11:19 AM  90    1960  84      6       85        
                                      2025                           
  MINIMUM         74   5:04 AM  64    1960  72      2       76        
  AVERAGE         82                        78      4       81     

PRECIPITATION (IN)                                                    
  YESTERDAY        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                                                              
  YESTERDAY        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                                                              
  YESTERDAY       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     5.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77                                                        
 LOWEST     46                                                        
 AVERAGE    62                                                        

..........................................................


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85        90      1996                      
 MINIMUM TEMPERATURE (F)   72        66      1962                      


SUNRISE AND SUNSET                                                    
MARCH 13 2025.........SUNRISE   7:34 AM ADT   SUNSET   7:33 PM ADT     
MARCH 14 2025.........SUNRISE   7:33 AM ADT   SUNSET   7:34 PM ADT     


M  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$