AFOS product CLIPWM
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CDUS41 KGYX 280555
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1255 AM EST TUE DEC 28 2004

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

...THE PORTLAND CLIMATE SUMMARY FOR DECEMBER 27 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         20    212 PM  57    1949  33    -13       44       
  MINIMUM          6   1153 PM  -8    1951  15     -9       24       
  AVERAGE         13                        24    -11       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          1.68 1969   0.13  -0.08     0.00    
  MONTH TO DATE    4.30                      3.71   0.59     4.54    
  SINCE DEC 1      4.30                      3.71   0.59     4.54    
  SINCE JAN 1     41.24                     45.30  -4.06    38.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.0           8.8  1894   0.6    0.4      0.0     
  MONTH TO DATE    8.8                      11.2   -2.4     24.0     
  SINCE DEC 1      8.8                      11.2   -2.4     24.0     
  SINCE JUL 1      8.8                      14.5   -5.7     24.0     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        41     11       31       
  MONTH TO DATE  983                       987     -4      979       
  SINCE DEC 1    983                       987     -4      979       
  SINCE JUL 1   2395                      2555   -160     2360       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    242                       347   -105      363       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    16.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           100 AM                                     
 LOWEST     45           200 PM                                     
 AVERAGE    67                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        57      1949                    
 MINIMUM TEMPERATURE (F)   15       -13      1951                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 28 2004......SUNRISE   714 AM EST   SUNSET   412 PM EST   
DECEMBER 29 2004......SUNRISE   714 AM EST   SUNSET   413 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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