AFOS product CLIPWM
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CDUS41 KGYX 180528
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
127 AM EDT FRI APR 18 2008


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

...THE PORTLAND CLIMATE SUMMARY FOR APRIL 17 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         59        MM  80    2002  53      6       41        
  MINIMUM         30        MM  24    2003  35     -5       36        
  AVERAGE         45                        44      1       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.02 1954   0.14  -0.14     1.18    
  MONTH TO DATE    1.11                      2.44  -1.33     7.94    
  SINCE MAR 1      6.65                      6.58   0.07    10.95    
  SINCE JAN 1     17.92                     13.81   4.11    14.77    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.5  1992   0.1   -0.1       T      
  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       20                        21     -1       26       
  MONTH TO DATE  394                       406    -12      490       
  SINCE MAR 1   1409                      1391     18     1502       
  SINCE JUL 1   6301                      6598   -297     6237       
                                                                     
 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   2   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     3.9                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     26           200 PM                                     
 AVERAGE    59                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        76      1964                    
 MINIMUM TEMPERATURE (F)   35        21      1962                    
                                             2003                    

                                                                      
SUNRISE AND SUNSET                                                   
APRIL 18 2008.........SUNRISE   553 AM EDT   SUNSET   729 PM EDT   
APRIL 19 2008.........SUNRISE   551 AM EDT   SUNSET   730 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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