AFOS product CLIPWM
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CDUS41 KGYX 280532
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1232 AM EST THU DEC 28 2006

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

...THE PORTLAND CLIMATE SUMMARY FOR DECEMBER 27 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         39    144 PM  57    1949  33      6       34       
  MINIMUM         28   1159 PM  -8    1951  15     13       21       
  AVERAGE         34                        24     10       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.68 1969   0.13  -0.13      T      
  MONTH TO DATE    3.22                      3.71  -0.49     4.23    
  SINCE DEC 1      3.22                      3.71  -0.49     4.23    
  SINCE JAN 1     60.72                     45.30  15.42    65.38    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           8.8  1894   0.6   -0.6       T      
  MONTH TO DATE    2.8                      11.2   -8.4     20.0     
  SINCE DEC 1      2.8                      11.2   -8.4     20.0     
  SINCE JUL 1      2.8                      14.5  -11.7     22.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        41    -10       37       
  MONTH TO DATE  780                       987   -207     1007       
  SINCE DEC 1    780                       987   -207     1007       
  SINCE JUL 1   2093                      2555   -462     2294       
                                                                     
 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    20   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     7.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     56           400 PM                                     
 AVERAGE    78                                                       
..........................................................
                                                                     
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 2006......SUNRISE   714 AM EST   SUNSET   412 PM EST   
DECEMBER 29 2006......SUNRISE   714 AM EST   SUNSET   412 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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