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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
809 AM PST SAT DEC 29 2012


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 28 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         43    233 PM  58    1945  45     -2       57       
  MINIMUM         35   1159 PM  19    1990  35      0       49       
                                      1978                          
  AVERAGE         39                        40     -1       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.94 2005   0.17  -0.17     0.74    
  MONTH TO DATE    7.56                      5.02   2.54     1.37    
  SINCE OCT 1     21.93                     13.65   8.28    10.08    
  SINCE JAN 1     50.44                     35.56  14.88    35.96    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        25      1       12       
  MONTH TO DATE  594                       683    -89      734       
  SINCE DEC 1    594                       683    -89      734       
  SINCE JUL 1   1403                      1652   -249     1667       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    436                       424     12      362       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     65           400 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        58      1950                    
 MINIMUM TEMPERATURE (F)   35        14      1990                    
                                             1968                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 29 2012......SUNRISE   751 AM PST   SUNSET   435 PM PST   
DECEMBER 30 2012......SUNRISE   751 AM PST   SUNSET   436 PM PST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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