AFOS product CLISJU
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CDCA42 TJSJ 190422
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1222 AM AST FRI AUG 19 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR AUGUST 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         90   1200 PM  94    1991  88      2       88       
  MINIMUM         76    528 AM  72    1956  77     -1       77       
  AVERAGE         83                        83      0       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.80 1967   0.17  -0.17     0.50    
  MONTH TO DATE    2.66                      2.90  -0.24     2.03    
  SINCE JUN 1     16.30                     10.58   5.72    15.83    
  SINCE JAN 1     46.07                     27.04  19.03    36.03    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       18                        18      0       18       
  MONTH TO DATE  350                       313     37      345       
  SINCE JUN 1   1510                      1359    151     1439       
  SINCE JAN 1   3653                      3344    309     3413       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (80)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     3.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  42 PERCENT                                      
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94           300 AM                                     
 LOWEST     68          1200 PM                                     
 AVERAGE    81                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88        93      1991                    
 MINIMUM TEMPERATURE (F)   77        73      1956                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 19 2005........SUNRISE   607 AM AST   SUNSET   648 PM AST   
AUGUST 20 2005........SUNRISE   607 AM AST   SUNSET   647 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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