AFOS product CLISJU
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CDCA42 TJSJ 050427
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1227 AM AST SUN JUL 5 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 4 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   1122 AM  92    2019  89      2       92       
                                      1997                          
  MINIMUM         81    638 AM  70    1899  78      3       79       
  AVERAGE         86                        83      3       86      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.32 1976   0.15  -0.15      T      
  MONTH TO DATE    0.26                      0.61  -0.35      T      
  SINCE JUN 1      4.16                      5.02  -0.86     3.01    
  SINCE JAN 1     32.41                     23.70   8.71    13.33    
                                                                     
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       21                        18      3       21       
  MONTH TO DATE   84                        72     12       80       
  SINCE JUN 1    678                       621     57      646       
  SINCE JAN 1   3068                      2786    282     2885       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED    11.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91                                                       
 LOWEST     59                                                       
 AVERAGE    75                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        92      1988                    
 MINIMUM TEMPERATURE (F)   78        72      1958                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY  5 2020..........SUNRISE   553 AM AST   SUNSET   705 PM AST   
JULY  6 2020..........SUNRISE   553 AM AST   SUNSET   705 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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