AFOS product CLISJU
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CDCA42 TJSJ 180431
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1231 AM AST WED JAN 18 2023

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 17 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         82   2:08 PM  88    1966  83     -1       87        
  MINIMUM         76  11:32 PM  65    1959  72      4       71        
  AVERAGE         79                        77      2       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.74 1932   0.14  -0.14     0.00     
  MONTH TO DATE    4.47                      2.38   2.09     1.87     
  SINCE DEC 1      8.19                      7.23   0.96     7.54     
  SINCE JAN 1      4.47                      2.38   2.09     1.87     

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       14                        12      2       14        
  MONTH TO DATE  229                       214     15      225        
  SINCE DEC 1    682                       640     42      693        
  SINCE JAN 1    229                       214     15      225        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (70)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (50)        
  AVERAGE WIND SPEED    10.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67                                                        
 LOWEST     51                                                        
 AVERAGE    59                                                        

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


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 2023.......SUNRISE   6:59 AM AST   SUNSET   6:10 PM AST     
JANUARY 19 2023.......SUNRISE   6:59 AM AST   SUNSET   6:10 PM AST     


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




$$