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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
341 AM PST SUN DEC 29 2013


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 28 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         45    440 PM  58    1945  45      0       43       
  MINIMUM         37   1154 PM  19    1990  35      2       35       
                                      1978                          
  AVERAGE         41                        40      1       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.94 2005   0.17  -0.17     0.00    
  MONTH TO DATE    1.61                      5.02  -3.41     7.56    
  SINCE OCT 1      5.81                     13.65  -7.84    21.93    
  SINCE JAN 1     26.71                     35.56  -8.85    50.44    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        25     -1       26       
  MONTH TO DATE  803                       683    120      594       
  SINCE DEC 1    803                       683    120      594       
  SINCE JUL 1   1814                      1652    162     1403       
                                                                     
 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     8   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     1.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           100 AM                                     
 LOWEST     70           500 PM                                     
 AVERAGE    81                                                       

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

                                                                     
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 2013......SUNRISE   751 AM PST   SUNSET   435 PM PST   
DECEMBER 30 2013......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.                                          




$$