AFOS product CLIHIO
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CDUS46 KPQR 291149
CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
347 AM PST SAT DEC 29 2007


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

...THE HILLSBORO CLIMATE SUMMARY FOR DECEMBER 28 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         43    300 PM  58    1945  45     -2       44       
  MINIMUM         31    552 AM  18    1978  35     -4       23       
  AVERAGE         37                        40     -3       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11          1.34 1945   0.20  -0.09             
  MONTH TO DATE    8.56                      5.75   2.81             
  SINCE OCT 1     15.29                     14.32   0.97             
  SINCE JAN 1     31.56                     37.61  -6.05             
                                                                     
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       28                        25      3                
  MONTH TO DATE  722                       681     41                
  SINCE JUL 1   2169                      1799    370                
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0                
  MONTH TO DATE    0                         0      0                
  SINCE JAN 1    210                       323   -113                
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     4.4                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     89          1100 AM                                     
 AVERAGE    95                                                       

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

                                                                      
THE HILLSBORO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        58      1958                    
 MINIMUM TEMPERATURE (F)   35        13      1990                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 29 2007......SUNRISE   752 AM PST   SUNSET   436 PM PST   
DECEMBER 30 2007......SUNRISE   752 AM PST   SUNSET   437 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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