AFOS product CLIHIO
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CDUS46 KPQR 131144
CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
341 AM PST WED DEC 13 2006

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

...THE HILLSBORO CLIMATE SUMMARY FOR DECEMBER 12 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1929 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         51    137 PM  61    1977  46      5       36       
  MINIMUM         44    607 AM   4    1972  36      8       22       
  AVERAGE         48                        41      7       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.71          1.38 1959   0.21   0.50             
  MONTH TO DATE    1.80                      2.53  -0.73             
  SINCE OCT 1     15.55                     11.10   4.45             
  SINCE JAN 1     39.61                     34.39   5.22             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        24     -7                
  MONTH TO DATE  296                       283     13                
  SINCE JUL 1   1515                      1401    114                
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0                
  MONTH TO DATE    0                         0      0                
  SINCE JAN 1    368                       323     45                
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     7.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1000 PM                                     
 LOWEST     71          1200 AM                                     
 AVERAGE    86                                                       
..........................................................
                                                                     
THE HILLSBORO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   46        57      1977                    
 MINIMUM TEMPERATURE (F)   36         0      1972                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 13 2006......SUNRISE   744 AM PST   SUNSET   428 PM PST   
DECEMBER 14 2006......SUNRISE   744 AM PST   SUNSET   429 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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