AFOS product CLIPWM
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CDUS41 KGYX 170529
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
129 AM EDT TUE AUG 17 2004

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

...THE PORTLAND CLIMATE SUMMARY FOR AUGUST 16 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1947 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         69    925 AM  95    1959  78     -9       88       
  MINIMUM         58   1159 PM  43    1964  58      0       62       
  AVERAGE         64                        68     -4       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.36          2.00 1900   0.09   0.27     0.13    
  MONTH TO DATE    4.17                      1.58   2.59     2.04    
  SINCE JUN 1     10.19                      8.18   2.01     5.69    
  SINCE JAN 1     25.50                     27.63  -2.13    20.32    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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        1                         1      0        0       
  MONTH TO DATE    3                         8     -5        2       
  SINCE JUN 1    177                       143     34      125       
  SINCE JUL 1     18                        27     -9       11       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         4     -4       10       
  MONTH TO DATE   67                        73     -6       88       
  SINCE JUN 1    178                       268    -90      293       
  SINCE JAN 1    179                       275    -96      293       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     3.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     68          1200 PM                                     
 AVERAGE    84                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        97      1987                    
 MINIMUM TEMPERATURE (F)   57        42      1961                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 17 2004........SUNRISE   548 AM EDT   SUNSET   741 PM EDT   
AUGUST 18 2004........SUNRISE   550 AM EDT   SUNSET   740 PM EDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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