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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
341 AM PST THU DEC 4 2014


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 3 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         48    157 PM  62    1979  48      0       43       
  MINIMUM         37   1159 PM  27    2013  37      0       27       
  AVERAGE         43                        42      1       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.69 1980   0.20  -0.16     0.01    
  MONTH TO DATE    0.04                      0.61  -0.57     0.90    
  SINCE OCT 1      8.97                      9.24  -0.27     5.10    
  SINCE JAN 1     34.10                     31.15   2.95    26.00    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        23     -1       30       
  MONTH TO DATE   87                        68     19       64       
  SINCE DEC 1     87                        68     19       64       
  SINCE JUL 1    820                      1037   -217     1075       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    653                       424    229      539       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED    20.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    59          1000 PM                                     
 LOWEST     46           200 PM                                     
 AVERAGE    53                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        64      1945                    
 MINIMUM TEMPERATURE (F)   37        22      2013                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  4 2014......SUNRISE   734 AM PST   SUNSET   427 PM PST   
DECEMBER  5 2014......SUNRISE   735 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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