AFOS product CLIPDX
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CDUS46 KPQR 151154
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
353 AM PST SUN DEC 15 2013


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 14 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         42    540 PM  60    2006  45     -3       45       
                                      2002                          
  MINIMUM         38   1010 AM  23    2008  35      3       35       
                                      1972                          
  AVERAGE         40                        40      0       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.35 1946   0.18  -0.18     0.32    
  MONTH TO DATE    1.07                      2.62  -1.55     3.18    
  SINCE OCT 1      5.27                     11.25  -5.98    17.55    
  SINCE JAN 1     26.17                     33.16  -6.99    46.06    
                                                                     
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       25                        25      0       25       
  MONTH TO DATE  453                       333    120      265       
  SINCE DEC 1    453                       333    120      265       
  SINCE JUL 1   1464                      1302    162     1074       
                                                                     
 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    12   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     86          1000 PM                                     
 AVERAGE    93                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        59      1959                    
 MINIMUM TEMPERATURE (F)   35        22      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 15 2013......SUNRISE   744 AM PST   SUNSET   427 PM PST   
DECEMBER 16 2013......SUNRISE   745 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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