AFOS product CLIHIO
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CDUS46 KPQR 011149
CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
349 AM PST TUE JAN 1 2008


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

...THE HILLSBORO CLIMATE SUMMARY FOR DECEMBER 31 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1929 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40   1159 PM  57    1964  45     -5       41       
  MINIMUM         28    143 AM   8    1968  35     -7       27       
  AVERAGE         34                        40     -6       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.39 2002   0.19  -0.19             
  MONTH TO DATE    8.94                      6.33   2.61             
  SINCE OCT 1     15.67                     14.90   0.77             
  SINCE JAN 1     31.94                     38.19  -6.25             
                                                                     
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       31                        25      6                
  MONTH TO DATE  805                       756     49                
  SINCE JUL 1   2252                      1874    378                
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0                
  MONTH TO DATE    0                         0      0                
  SINCE JAN 1    210                       323   -113                
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     2.5                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     59          1000 PM                                     
 AVERAGE    80                                                       

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

                                                                      
THE HILLSBORO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        61      1981                    
 MINIMUM TEMPERATURE (F)   35        13      1979                    

                                                                      
SUNRISE AND SUNSET                                                   
JANUARY  1 2008.......SUNRISE   752 AM PST   SUNSET   439 PM PST   
JANUARY  2 2008.......SUNRISE   752 AM PST   SUNSET   440 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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