131 
CDUS46 KPQR 042323
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
323 PM PST SUN DEC 4 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 4 2011...
VALID TODAY AS OF 0300 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         46    244 PM  64    1945  47     -1       46       
  MINIMUM         37    831 AM  23    1972  37      0       39       
  AVERAGE         42                        42      0       43      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.56 1966   0.20  -0.20     0.00    
  MONTH TO DATE    T                         0.81  -0.81     0.20    
  SINCE OCT 1      8.71                      9.44  -0.73    10.70    
  SINCE JAN 1     34.59                     31.35   3.24    38.03    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           23                        23      0       22       
  MONTH TO DATE  105                        91     14       89       
  SINCE DEC 1    105                        91     14       89       
  SINCE JUL 1   1038                      1060    -22     1097       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    362                       424    -62      314       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     2.8                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          1200 AM                                     
 LOWEST     65           200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        59      1970                    
 MINIMUM TEMPERATURE (F)   36        20      1972                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  4 2011......SUNRISE   734 AM PST   SUNSET   427 PM PST   
DECEMBER  5 2011......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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