AFOS product CLISJU
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CDCA42 TJSJ 110441
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1241 AM AST WED MAY 11 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR MAY 10 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         87   1226 PM  95    1980  86      1       84       
  MINIMUM         75    356 AM  69    1986  75      0       78       
  AVERAGE         81                        80      1       81      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.35 1956   0.18  -0.18      T      
  MONTH TO DATE    0.47                      1.72  -1.25     1.35    
  SINCE MAR 1     15.47                      7.57   7.90     7.59    
  SINCE JAN 1     21.66                     12.89   8.77    12.16    
                                                                     
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       16                        15      1       16       
  MONTH TO DATE  162                       150     12      151       
  SINCE MAR 1   1128                       959    169      969       
  SINCE JAN 1   1776                      1651    125     1668       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   E (80)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     5.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  50 PERCENT                                      
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           100 AM                                     
 LOWEST     55          1000 AM                                     
 AVERAGE    71                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        96      1980                    
 MINIMUM TEMPERATURE (F)   75        69      1986                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 11 2005...........SUNRISE   552 AM AST   SUNSET   649 PM AST   
MAY 12 2005...........SUNRISE   551 AM AST   SUNSET   649 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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