AFOS product CLISJU
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CDCA42 TJSJ 200444
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1243 AM AST SAT JUN 20 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 19 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         93    213 PM  94    1981  89      4       88       
  MINIMUM         80    615 AM  66    1909  78      2       79       
  AVERAGE         87                        83      4       84      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          1.79 2010   0.14  -0.13      T      
  MONTH TO DATE    1.45                      2.92  -1.47     2.57    
  SINCE JUN 1      1.45                      2.92  -1.47     2.57    
  SINCE JAN 1     29.70                     21.60   8.10    12.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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 JUN 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       22                        18      4       19       
  MONTH TO DATE  374                       342     32      351       
  SINCE JUN 1    374                       342     32      351       
  SINCE JAN 1   2764                      2507    257     2590       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED    12.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85                                                       
 LOWEST     56                                                       
 AVERAGE    71                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        94      1980                    
 MINIMUM TEMPERATURE (F)   78        69      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 20 2020..........SUNRISE   549 AM AST   SUNSET   703 PM AST   
JUNE 21 2020..........SUNRISE   549 AM AST   SUNSET   703 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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