AFOS product CLISJU
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CDCA42 TJSJ 140508
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
108 AM AST TUE APR 14 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 13 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         84    343 PM  92    1988  86     -2       87       
  MINIMUM         77    632 AM  66    1921  74      3       74       
  AVERAGE         81                        80      1       81      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.48 1941   0.14  -0.10     0.26    
  MONTH TO DATE    3.21                      1.64   1.57     0.90    
  SINCE MAR 1      8.16                      3.59   4.57     1.93    
  SINCE JAN 1     25.50                      9.74  15.76     6.20    
                                                                     
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       16                        15      1       16       
  MONTH TO DATE  208                       195     13      211       
  SINCE MAR 1    610                       626    -16      666       
  SINCE JAN 1   1499                      1377    122     1440       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED    13.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88                                                       
 LOWEST     70                                                       
 AVERAGE    79                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        92      2005                    
 MINIMUM TEMPERATURE (F)   74        67      1913                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 14 2020.........SUNRISE   608 AM AST   SUNSET   641 PM AST   
APRIL 15 2020.........SUNRISE   607 AM AST   SUNSET   641 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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