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CDUS46 KPQR 101141
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
340 AM PST TUE DEC 10 2013


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 9 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         29   1159 PM  60    1987  46    -17       49       
  MINIMUM         14    226 AM  12    2009  36    -22       40       
  AVERAGE         22                        41    -19       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.42 2010   0.18  -0.18     0.08    
  MONTH TO DATE    0.91                      1.74  -0.83     2.41    
  SINCE OCT 1      5.11                     10.37  -5.26    16.78    
  SINCE JAN 1     26.01                     32.28  -6.27    45.29    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        24     19       20       
  MONTH TO DATE  306                       210     96      161       
  SINCE DEC 1    306                       210     96      161       
  SINCE JUL 1   1317                      1179    138      970       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    539                       424    115      436       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     2.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           500 AM                                     
 LOWEST     50           200 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   46        65      1993                    
 MINIMUM TEMPERATURE (F)   35        13      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 10 2013......SUNRISE   740 AM PST   SUNSET   427 PM PST   
DECEMBER 11 2013......SUNRISE   741 AM PST   SUNSET   427 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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