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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
505 AM PDT SUN MAY 16 2004

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

...THE PORTLAND CLIMATE SUMMARY FOR MAY 15 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         58    446 PM  86    1970  67     -9       55       
  MINIMUM         53    817 AM  36    1964  47      6       46       
  AVERAGE         56                        57     -1       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.59 1942   0.08  -0.04     0.18    
  MONTH TO DATE    0.61                      1.20  -0.59     0.77    
  SINCE OCT 1     26.52                     31.00  -4.48    31.42    
  SINCE JAN 1     11.96                     16.80  -4.84    20.90    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                         8      1       14       
  MONTH TO DATE   78                       139    -61      160       
  SINCE MAR 1    756                      1075   -319     1068       
  SINCE JUL 1   3682                      4200   -518     3844       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    4                         0      4        0       
  SINCE MAR 1     10                         1      9        0       
  SINCE JAN 1     10                         1      9        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     2.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1000 PM                                     
 LOWEST     77          M400 AM                                     
 AVERAGE    89                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        88      1985                    
 MINIMUM TEMPERATURE (F)   48        40      1950                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 16 2004...........SUNRISE   538 AM PDT   SUNSET   836 PM PDT   
MAY 17 2004...........SUNRISE   537 AM PDT   SUNSET   838 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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