AFOS product CLIHIO
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CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
442 AM PDT FRI MAY 18 2007


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

...THE HILLSBORO CLIMATE SUMMARY FOR MAY 17 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         72    335 PM  90    1956  68      4       84       
  MINIMUM         39    516 AM  32    1966  47     -8       49       
  AVERAGE         56                        57     -1       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.62 1960   0.06  -0.06             
  MONTH TO DATE    0.88                      1.06  -0.18             
  SINCE OCT 1     33.41                     32.83   0.58             
  SINCE JAN 1     12.23                     17.93  -5.70             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                         8      1                
  MONTH TO DATE  183                       157     26                
  SINCE JUL 1   4659                      4324    335                
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0                
  MONTH TO DATE    0                         0      0                
  SINCE JAN 1      0                         0      0                
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     3.5                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     33           200 PM                                     
 AVERAGE    63                                                       

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

                                                                      
THE HILLSBORO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        88      1963                    
 MINIMUM TEMPERATURE (F)   47        33      2003                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY 18 2007...........SUNRISE   538 AM PDT   SUNSET   839 PM PDT   
MAY 19 2007...........SUNRISE   537 AM PDT   SUNSET   840 PM PDT   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


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