AFOS product CLIIST
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CDCA42 TJSJ 202136
CLIIST


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
535 PM AST TUE OCT 20 2020


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

...THE CYRIL E. KING AP/ST THOMAS  CLIMATE SUMMARY FOR OCTOBER 20 2020...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1953 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         88    204 PM  95    1993  89     -1       91       
  MINIMUM         79    758 AM  70    1954  77      2       80       
  AVERAGE         84                        83      1       86      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.11          0.63 1999   0.17  -0.06     0.00    
  MONTH TO DATE    3.32                      3.41  -0.09     1.60    
  SINCE SEP 1      8.52                      8.99  -0.47     5.11    
  SINCE JAN 1     25.07                     29.14  -4.07    28.04    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  TODAY           19                        18      1       21       
  MONTH TO DATE  363                       360      3      392       
  SINCE SEP 1    973                       928     45      985       
  SINCE JAN 1   5225                      4919    306     5012       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  RAIN                                                               
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79                                                       
 LOWEST     63                                                       
 AVERAGE    71                                                       

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

                                                                     
THE CYRIL E. KING AP/ST THOMAS  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        93      1992                    
 MINIMUM TEMPERATURE (F)   77        70      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 20 2020.......SUNRISE   615 AM AST   SUNSET   554 PM AST   
OCTOBER 21 2020.......SUNRISE   615 AM AST   SUNSET   553 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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