AFOS product CLISJU
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CDCA42 TJSJ 150429
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1229 AM AST WED JUL 15 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 14 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         90    218 PM  94    1980  89      1       89       
  MINIMUM         81    311 AM  71    1999  78      3       78       
  AVERAGE         86                        83      3       84      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.22 2002   0.18  -0.18     0.15    
  MONTH TO DATE    2.65                      2.28   0.37     1.42    
  SINCE JUN 1      6.55                      6.69  -0.14     4.43    
  SINCE JAN 1     34.80                     25.37   9.43    14.75    
                                                                     
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       19       
  MONTH TO DATE  283                       252     31      274       
  SINCE JUN 1    877                       801     76      840       
  SINCE JAN 1   3267                      2966    301     3079       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED    12.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94                                                       
 LOWEST     63                                                       
 AVERAGE    79                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        93      1981                    
 MINIMUM TEMPERATURE (F)   78        70      1909                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 15 2020..........SUNRISE   556 AM AST   SUNSET   704 PM AST   
JULY 16 2020..........SUNRISE   557 AM AST   SUNSET   704 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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