AFOS product CLISJU
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CDCA42 TJSJ 200443
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1242 AM AST TUE DEC 20 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR DECEMBER 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1956 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         83    147 PM  89    1994  83      0       84       
  MINIMUM         69    536 AM  68    1963  72     -3       74       
  AVERAGE         76                        78     -2       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          2.20 1958   0.14  -0.10     0.05    
  MONTH TO DATE    3.14                      3.07   0.07     3.79    
  SINCE DEC 1      3.14                      3.07   0.07     3.79    
  SINCE JAN 1     76.79                     49.26  27.53    63.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE DEC 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
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       11                        13     -2       14       
  MONTH TO DATE  231                       248    -17      265       
  SINCE DEC 1    231                       248    -17      265       
  SINCE JAN 1   5685                      5282    403     5464       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (80)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     4.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  68 PERCENT                                      
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97           200 AM                                     
 LOWEST     63           200 PM                                     
 AVERAGE    80                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        90      1995                    
 MINIMUM TEMPERATURE (F)   72        66      1959                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2005......SUNRISE   651 AM AST   SUNSET   552 PM AST   
DECEMBER 21 2005......SUNRISE   651 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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