AFOS product CLISJU
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CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
457 AM AST FRI APR 25 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 24 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   3:44 PM  95    1983  87     -3       87        
  MINIMUM         74   5:28 AM  65    1963  75     -1       77        
  AVERAGE         79                        80     -1       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             3.66 1933   0.18  -0.18     0.21     
  MONTH TO DATE    4.09                      3.48   0.61     7.67     
  SINCE MAR 1      8.12                      5.66   2.46    10.56     
  SINCE JAN 1     14.91                     12.31   2.60    19.90     

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       14                        16     -2       17        
  MONTH TO DATE  354                       358     -4      406        
  SINCE MAR 1    844                       778     66      907        
  SINCE JAN 1   1728                      1525    203     1800        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (70)        
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     6.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79                                                        
 LOWEST     63                                                        
 AVERAGE    71                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87        93      2015                      
 MINIMUM TEMPERATURE (F)   75        65      1963                      


SUNRISE AND SUNSET                                                    
APRIL 25 2025.........SUNRISE   6:00 AM AST   SUNSET   6:44 PM AST     
APRIL 26 2025.........SUNRISE   6:00 AM AST   SUNSET   6:44 PM AST     


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




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