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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
342 AM PST FRI MAR 4 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MARCH 3 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
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         50    312 PM  67    1994  54     -4       54       
  MINIMUM         38    612 AM  19    1989  37      1       40       
  AVERAGE         44                        45     -1       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.14          1.26 1987   0.13   0.01      T      
  MONTH TO DATE    0.96                      0.41   0.55     0.02    
  SINCE OCT 1     28.83                     23.86   4.97    19.63    
  SINCE JAN 1      9.98                      9.66   0.32     7.72    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                        19      2       18       
  MONTH TO DATE   68                        57     11       50       
  SINCE MAR 1     68                        57     11       50       
  SINCE JUL 1   3162                      3182    -20     2960       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     6.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1100 PM                                     
 LOWEST     66           300 PM                                     
 AVERAGE    83                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        69      1987                    
 MINIMUM TEMPERATURE (F)   37        26      1960                    
                                             1954                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH  4 2011.........SUNRISE   644 AM PST   SUNSET   601 PM PST   
MARCH  5 2011.........SUNRISE   642 AM PST   SUNSET   603 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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