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CDUS41 KGYX 100528
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1227 AM EST SUN DEC 10 2006

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

...THE PORTLAND CLIMATE SUMMARY FOR DECEMBER 9 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1947 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         34    331 PM  54    1980  38     -4       27       
  MINIMUM         16   1202 AM  -6    1949  21     -5       17       
  AVERAGE         25                        30     -5       22      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.38 1973   0.14  -0.14     0.81    
  MONTH TO DATE    0.80                      1.29  -0.49     0.84    
  SINCE DEC 1      0.80                      1.29  -0.49     0.84    
  SINCE JAN 1     58.30                     42.88  15.42    61.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          13.9  2005   0.4   -0.4     13.9     
  MONTH TO DATE    2.8                       2.7    0.1     14.1     
  SINCE DEC 1      2.8                       2.7    0.1     14.1     
  SINCE JUL 1      2.8                       6.0   -3.2     16.4     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       40                        35      5       43       
  MONTH TO DATE  284                       302    -18      325       
  SINCE DEC 1    284                       302    -18      325       
  SINCE JUL 1   1597                      1870   -273     1612       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    432                       347     85      484       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     8.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    69           900 PM                                     
 LOWEST     58          1200 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        56      1953                    
 MINIMUM TEMPERATURE (F)   21        -8      1949                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 10 2006......SUNRISE   704 AM EST   SUNSET   404 PM EST   
DECEMBER 11 2006......SUNRISE   705 AM EST   SUNSET   404 PM EST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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