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CDUS46 KPQR 101144
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
344 AM PST MON DEC 10 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 9 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         42    410 AM  60    1987  46     -4       46       
  MINIMUM         37   1159 PM  12    2009  36      1       26       
  AVERAGE         40                        41     -1       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.55          1.42 2010   0.18   0.37     0.00    
  MONTH TO DATE    0.62                      1.74  -1.12     0.37    
  SINCE OCT 1      6.91                     10.37  -3.46    11.38    
  SINCE JAN 1     22.84                     32.28  -9.44    43.08    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             T    2013                           
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        24      1       29       
  MONTH TO DATE  217                       210      7      201       
  SINCE DEC 1    217                       210      7      201       
  SINCE JUL 1   1038                      1179   -141     1126       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    692                       424    268      700       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED    14.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 PM                                     
 LOWEST     53           400 AM                                     
 AVERAGE    77                                                       

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

                                                                     
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 2018......SUNRISE   740 AM PST   SUNSET   427 PM PST   
DECEMBER 11 2018......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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