AFOS product CLISJU
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CDCA42 TJSJ 210427
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1227 AM AST WED DEC 21 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR DECEMBER 20 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         82    101 PM  90    1995  83     -1       86       
  MINIMUM         70   1129 PM  66    1959  72     -2       73       
  AVERAGE         76                        78     -2       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          1.89 1987   0.14  -0.08     0.00    
  MONTH TO DATE    3.20                      3.21  -0.01     3.79    
  SINCE DEC 1      3.20                      3.21  -0.01     3.79    
  SINCE JAN 1     76.85                     49.40  27.45    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                        12     -1       15       
  MONTH TO DATE  242                       260    -18      280       
  SINCE DEC 1    242                       260    -18      280       
  SINCE JAN 1   5696                      5294    402     5479       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (80)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     4.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  56 PERCENT                                      
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     62           200 PM                                     
 AVERAGE    78                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        90      1965                    
 MINIMUM TEMPERATURE (F)   72        64      1958                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2005......SUNRISE   651 AM AST   SUNSET   553 PM AST   
DECEMBER 22 2005......SUNRISE   652 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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