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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
445 AM PDT SAT AUG 27 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 26 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         88    425 PM 100    1986  80      8       70       
  MINIMUM         62    714 AM  46    1962  57      5       57       
  AVERAGE         75                        69      6       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.44 1953   0.02  -0.02     0.00    
  MONTH TO DATE    0.17                      0.51  -0.34     0.01    
  SINCE OCT 1     44.11                     34.40   9.71    35.66    
  SINCE JAN 1     25.26                     20.28   4.98    23.75    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE    1                         0      1        8       
  SINCE JUN 1    124                       108     16      190       
  SINCE JUL 1     14                        17     -3       45       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         4      6        0       
  MONTH TO DATE  143                       134      9      131       
  SINCE JUN 1    231                       328    -97      269       
  SINCE JAN 1    231                       345   -114      269       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     6.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           300 AM                                     
 LOWEST     36           300 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80        97      1972                    
 MINIMUM TEMPERATURE (F)   57        47      1964                    
                                             1962                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 27 2011........SUNRISE   625 AM PDT   SUNSET   758 PM PDT   
AUGUST 28 2011........SUNRISE   627 AM PDT   SUNSET   756 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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