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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
458 AM PDT TUE MAY 3 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 2 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         61    319 PM  78    1992  64     -3       61       
  MINIMUM         48   1152 PM  32    1964  45      3       47       
  AVERAGE         55                        54      1       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.71 1975   0.08  -0.08      T      
  MONTH TO DATE    T                         0.16  -0.16     0.01    
  SINCE OCT 1     39.33                     29.96   9.37    26.12    
  SINCE JAN 1     20.48                     15.76   4.72    14.21    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        10      0       11       
  MONTH TO DATE   22                        21      1       21       
  SINCE MAR 1   1104                       957    147      944       
  SINCE JUL 1   4198                      4082    116     3854       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         1     -1        0       
  SINCE JAN 1      0                         1     -1        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    10.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    71          1200 AM                                     
 LOWEST     40           500 PM                                     
 AVERAGE    56                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        89      1992                    
 MINIMUM TEMPERATURE (F)   45        33      1964                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  3 2011...........SUNRISE   556 AM PDT   SUNSET   820 PM PDT   
MAY  4 2011...........SUNRISE   554 AM PDT   SUNSET   821 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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