AFOS product CLISJU
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CDCA42 TJSJ 300428
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1227 AM AST SAT MAY 30 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 29 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         92    424 PM  94    1990  88      4       87       
  MINIMUM         77    636 AM  67    1929  77      0       74       
  AVERAGE         85                        83      2       81      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.81 1960   0.18  -0.18     0.13    
  MONTH TO DATE    1.69                      5.55  -3.86     1.76    
  SINCE MAR 1     10.91                     12.18  -1.27     5.84    
  SINCE JAN 1     28.25                     18.33   9.92    10.11    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 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 MAR 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       20                        18      2       16       
  MONTH TO DATE  561                       488     73      500       
  SINCE MAR 1   1462                      1378     84     1433       
  SINCE JAN 1   2351                      2129    222     2207       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82                                                       
 LOWEST     52                                                       
 AVERAGE    67                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88        94      2006                    
 MINIMUM TEMPERATURE (F)   77        69      1959                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 30 2020...........SUNRISE   547 AM AST   SUNSET   656 PM AST   
MAY 31 2020...........SUNRISE   547 AM AST   SUNSET   657 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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