AFOS product CLISJU
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CDCA42 TJSJ 070429
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1228 AM AST THU MAY 7 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 6 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    326 PM  95    1980  87      5       85       
  MINIMUM         76    524 AM  67    1962  76      0       76       
  AVERAGE         84                        81      3       81      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          2.82 1941   0.19  -0.18     0.38    
  MONTH TO DATE    0.11                      1.17  -1.06     0.56    
  SINCE MAR 1      9.33                      7.80   1.53     4.64    
  SINCE JAN 1     26.67                     13.95  12.72     8.91    
                                                                     
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       19                        16      3       16       
  MONTH TO DATE  108                        96     12       97       
  SINCE MAR 1   1009                       986     23     1030       
  SINCE JAN 1   1898                      1737    161     1804       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     8.5                                         

                                                                     
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     49                                                       
 AVERAGE    67                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   87        94      1974                    
 MINIMUM TEMPERATURE (F)   76        68      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  7 2020...........SUNRISE   553 AM AST   SUNSET   648 PM AST   
MAY  8 2020...........SUNRISE   553 AM AST   SUNSET   648 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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