789   
CDCA42 TJSJ 202131  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
531 PM AST SUN OCT 20 2024  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR OCTOBER 20 2024  
  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         94  12:54 PM  95    1980  89      5       90          
  MINIMUM         81   7:02 AM  67    1959  77      4       80          
  AVERAGE         88                        82      6       85       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          2.38 1942   0.17  M0.17     0.09       
  MONTH TO DATE    2.07                      3.08  M1.01     2.85       
  SINCE SEP 1      5.38                      9.58  M4.20     5.90       
  SINCE JAN 1     55.59                     45.52  10.07    36.53       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE SEP 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  TODAY           23                        18      5       20          
  MONTH TO DATE  429                       360     69      433          
  SINCE SEP 1   1068                       910    158     1067          
  SINCE JAN 1   5519                      4721    798     5154           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (70)          
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED     4.6                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    91                                                          
 LOWEST     60                                                          
 AVERAGE    76                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   88        94      2016                        
 MINIMUM TEMPERATURE (F)   77        68      1959                        
  
SUNRISE AND SUNSET                                                      
OCTOBER 20 2024.......SUNRISE   7:19 AM ADT   SUNSET   6:58 PM ADT       
OCTOBER 21 2024.......SUNRISE   7:20 AM ADT   SUNSET   6:57 PM ADT       
  
M  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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