291 
CDCA42 TJSJ 130918
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
518 AM AST MON JAN 13 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 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         84  11:38 AM  88    1981  83      1       85        
  MINIMUM         70   6:17 AM  63    1965  72     M2       76        
  AVERAGE         77                        78     M1       81     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.89 1958   0.14  M0.14     0.24     
  MONTH TO DATE    1.28                      1.69  M0.41     0.66     
  SINCE DEC 1      6.13                      6.54  M0.41     8.37     
  SINCE JAN 1      1.28                      1.69  M0.41     0.66     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       12                        12      0       16        
  MONTH TO DATE  166                       154     12      185        
  SINCE DEC 1    677                       580     97      649        
  SINCE JAN 1    166                       154     12      185        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90                                                        
 LOWEST     61                                                        
 AVERAGE    76                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83        88      1984                      
 MINIMUM TEMPERATURE (F)   72        65      1960                      


SUNRISE AND SUNSET                                                    
JANUARY 13 2025.......SUNRISE   6:59 AM AST   SUNSET   6:07 PM AST     
JANUARY 14 2025.......SUNRISE   6:59 AM AST   SUNSET   6:07 PM AST     


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




$$