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CDUS41 KGYX 140550
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1250 AM EST THU DEC 14 2006

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

...THE PORTLAND CLIMATE SUMMARY FOR DECEMBER 13 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         48    552 PM  60    1984  37     11       23       
  MINIMUM         37    520 AM  -5    1976  19     18       12       
  AVERAGE         43                        28     15       18      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11          2.98 1983   0.14  -0.03      T      
  MONTH TO DATE    1.14                      1.85  -0.71     0.84    
  SINCE DEC 1      1.14                      1.85  -0.71     0.84    
  SINCE JAN 1     58.64                     43.44  15.20    61.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.9  1965   0.4   -0.4       T      
  MONTH TO DATE    2.8                       4.3   -1.5     14.1     
  SINCE DEC 1      2.8                       4.3   -1.5     14.1     
  SINCE JUL 1      2.8                       7.6   -4.8     16.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        36    -14       47       
  MONTH TO DATE  401                       445    -44      486       
  SINCE DEC 1    401                       445    -44      486       
  SINCE JUL 1   1714                      2013   -299     1773       
                                                                     
 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     S (170)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     6.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           500 PM                                     
 LOWEST     70           100 AM                                     
 AVERAGE    85                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        50      2001                    
 MINIMUM TEMPERATURE (F)   19        -6      1976                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2006......SUNRISE   707 AM EST   SUNSET   405 PM EST   
DECEMBER 15 2006......SUNRISE   708 AM EST   SUNSET   405 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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