000 
CDCA42 TJSJ 190432
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1231 AM AST THU MAY 19 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR MAY 18 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    148 PM  93    1993  86     -4       84       
  MINIMUM         76   1139 PM  67    1957  75      1       76       
  AVERAGE         79                        81     -2       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11          1.32 1965   0.18  -0.07      T      
  MONTH TO DATE    6.09                      3.16   2.93     3.46    
  SINCE MAR 1     21.09                      9.01  12.08     9.70    
  SINCE JAN 1     27.28                     14.33  12.95    14.27    
                                                                     
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       14                        16     -2       15       
  MONTH TO DATE  277                       275      2      265       
  SINCE MAR 1   1243                      1084    159     1083       
  SINCE JAN 1   1891                      1776    115     1782       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SE (140)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     1.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE   0 PERCENT                                      
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94          1000 PM                                     
 LOWEST     82           600 PM                                     
 AVERAGE    88                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        94      1989                    
 MINIMUM TEMPERATURE (F)   75        71      1972                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2005...........SUNRISE   549 AM AST   SUNSET   652 PM AST   
MAY 20 2005...........SUNRISE   549 AM AST   SUNSET   652 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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