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CDUS41 KGYX 120601
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
100 AM EST MON DEC 12 2005

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

...THE PORTLAND CLIMATE SUMMARY FOR DECEMBER 11 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1947 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         37    310 PM  60    1966  38     -1       36       
  MINIMUM         20    744 AM  -6    1958  20      0       33       
  AVERAGE         29                        29      0       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.01 1887   0.14  -0.14     0.20    
  MONTH TO DATE    0.61                      1.57  -0.96     3.03    
  SINCE DEC 1      0.61                      1.57  -0.96     3.03    
  SINCE JAN 1     61.76                     43.16  18.60    39.97    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.4  1882   0.4   -0.4       T      
  MONTH TO DATE   14.1                       3.5   10.6      4.8     
  SINCE DEC 1     14.1                       3.5   10.6      4.8     
  SINCE JUL 1     16.4                       6.8    9.6      4.8     
  SNOW DEPTH       8                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        36      0       30       
  MONTH TO DATE  401                       373     28      357       
  SINCE DEC 1    401                       373     28      357       
  SINCE JUL 1   1688                      1941   -253     1769       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    484                       347    137      242       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     5.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     44           200 PM                                     
 AVERAGE    72                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        64      1979                    
 MINIMUM TEMPERATURE (F)   20       -15      1977                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2005......SUNRISE   706 AM EST   SUNSET   405 PM EST   
DECEMBER 13 2005......SUNRISE   706 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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