AFOS product CLIHIO
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CDUS46 KPQR 121209
CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
408 AM PST FRI DEC 12 2008


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

...THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 11 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1929 TO 2008


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         51    119 PM  62    1960  46      5       37       
  MINIMUM         29   1139 PM   5    1972  36     -7       27       
  AVERAGE         40                        41     -1       32      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.69 1995   0.21  -0.21             
  MONTH TO DATE    0.42                      2.32  -1.90             
  SINCE OCT 1      6.57                     10.89  -4.32             
  SINCE JAN 1     21.65                     34.18 -12.53             
                                                                     
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                        24      1                
  MONTH TO DATE  257                       259     -2                
  SINCE JUL 1   1457                      1377     80                
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0                
  MONTH TO DATE    0                         0      0                
  SINCE JAN 1    252                       323    -71                
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     1.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     74           400 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   46        61      1977                    
 MINIMUM TEMPERATURE (F)   36         4      1972                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2008......SUNRISE   743 AM PST   SUNSET   428 PM PST   
DECEMBER 13 2008......SUNRISE   744 AM PST   SUNSET   428 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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