AFOS product CLISJU
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CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
456 AM AST SAT JAN 18 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 17 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         85   1:52 PM  88    1966  83      2       84        
  MINIMUM         74   7:16 AM  65    1959  72      2       75        
  AVERAGE         80                        77      3       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.03          0.74 1932   0.14  M0.11     0.01     
  MONTH TO DATE    1.31                      2.38  M1.07     0.79     
  SINCE DEC 1      6.16                      7.23  M1.07     8.50     
  SINCE JAN 1      1.31                      2.38  M1.07     0.79     

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       15                        12      3       15        
  MONTH TO DATE  241                       214     27      261        
  SINCE DEC 1    752                       640    112      725        
  SINCE JAN 1    241                       214     27      261        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED     9.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87                                                        
 LOWEST     65                                                        
 AVERAGE    76                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83        91      2014                      
 MINIMUM TEMPERATURE (F)   72        64      1914                      


SUNRISE AND SUNSET                                                    
JANUARY 18 2025.......SUNRISE   6:59 AM AST   SUNSET   6:10 PM AST     
JANUARY 19 2025.......SUNRISE   6:59 AM AST   SUNSET   6:11 PM AST     


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




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