AFOS product CLISJU
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CDCA42 TJSJ 240427
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1226 AM AST SAT OCT 24 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR OCTOBER 23 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    150 PM  95    1979  88      3       89       
  MINIMUM         79    235 AM  70    1961  77      2       76       
  AVERAGE         85                        82      3       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.05 1920   0.20  -0.20     0.41    
  MONTH TO DATE    3.69                      3.95  -0.26     1.65    
  SINCE SEP 1      8.72                      9.72  -1.00    11.19    
  SINCE JAN 1     54.78                     43.34  11.44    35.62    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        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                                                             
  YESTERDAY       20                        17      3       18       
  MONTH TO DATE  422                       411     11      443       
  SINCE SEP 1   1005                       966     39     1047       
  SINCE JAN 1   5209                      4823    386     5065       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85                                                       
 LOWEST     64                                                       
 AVERAGE    75                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88        94      1979                    
 MINIMUM TEMPERATURE (F)   77        70      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 24 2020.......SUNRISE   621 AM AST   SUNSET   555 PM AST   
OCTOBER 25 2020.......SUNRISE   621 AM AST   SUNSET   555 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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