AFOS product CLIIST
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CDCA42 TJSJ 020429
CLIIST

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1229 AM AST SAT JAN 02 2021

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JANUARY 1 2021...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1953 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         85   2:40 PM  89    1994  85      0       84        
  MINIMUM         75   5:13 AM  66    1955  73      2       74        
  AVERAGE         80                        79      1       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          0.88 2005   0.09  -0.08      T       
  MONTH TO DATE    0.01                      0.09  -0.08      T       
  SINCE DEC 1      1.45                      3.05  -1.60     4.93     
  SINCE JAN 1      0.01                      0.09  -0.08      T       

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       15                        14      1       14        
  MONTH TO DATE   15                        14      1       14        
  SINCE DEC 1    492                       465     27      526        
  SINCE JAN 1     15                        14      1       14        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (40)        
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED    15.5                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71                                                        
 LOWEST     43                                                        
 AVERAGE    57                                                        

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85        92      1996                      
 MINIMUM TEMPERATURE (F)   73        66      1953                      


SUNRISE AND SUNSET                                                    
JANUARY  2 2021.......SUNRISE   6:52 AM AST   SUNSET   5:56 PM AST     
JANUARY  3 2021.......SUNRISE   6:53 AM AST   SUNSET   5:57 PM AST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$