AFOS product CLIPWM
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CDUS41 KGYX 010532
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
132 AM EDT THU MAY 1 2008


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

...THE PORTLAND CLIMATE SUMMARY FOR APRIL 30 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2008


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         51        MM  82    1985  58     -7       54        
  MINIMUM         33        MM  28    1950  39     -6       41        
  AVERAGE         42                        49     -7       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.33 1915   0.14  -0.14     0.24    
  MONTH TO DATE    4.47                      4.26   0.21     8.97    
  SINCE MAR 1     10.01                      8.40   1.61    11.98    
  SINCE JAN 1     21.28                     15.63   5.65    15.80    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1909   T      0.0      0.0     
                                      1910                          
                                      1931                          
  MONTH TO DATE    T                         3.2   -3.2     15.1     
  SINCE MAR 1     12.3                      16.2   -3.9     29.2     
  SINCE JUL 1    103.0                      66.4   36.6     54.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        17      6       17       
  MONTH TO DATE  598                       649    -51      689       
  SINCE MAR 1   1613                      1634    -21     1701       
  SINCE JUL 1   6505                      6841   -336     6436       
                                                                     
 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)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     8.8                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           400 AM                                     
 LOWEST     34           300 PM                                     
 AVERAGE    58                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        75      1972                    
 MINIMUM TEMPERATURE (F)   40        26      1978                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY  1 2008...........SUNRISE   533 AM EDT   SUNSET   744 PM EDT   
MAY  2 2008...........SUNRISE   532 AM EDT   SUNSET   745 PM EDT   

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

 


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