AFOS product CLIPWM
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CDUS41 KGYX 280543
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1243 AM EST FRI DEC 28 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR DECEMBER 27 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         34   1041 AM  57    1949  33      1       39       
  MINIMUM         30   1159 PM  -8    1951  15     15       28       
  AVERAGE         32                        24      8       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.21          1.68 1969   0.13   0.08     0.00    
  MONTH TO DATE    2.79                      3.71  -0.92     3.22    
  SINCE DEC 1      2.79                      3.71  -0.92     3.22    
  SINCE JAN 1     45.91                     45.30   0.61    60.72    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        2.0           8.8  1894   0.6    1.4      0.0     
  MONTH TO DATE   30.4                      11.2   19.2      2.8     
  SINCE DEC 1     30.4                      11.2   19.2      2.8     
  SINCE JUL 1     30.4                      14.5   15.9      2.8     
  SNOW DEPTH       8                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        41     -8       31       
  MONTH TO DATE 1089                       987    102      780       
  SINCE DEC 1   1089                       987    102      780       
  SINCE JUL 1   2453                      2555   -102     2093       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    397                       347     50      432       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     8.1                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FREEZING RAIN                                                      
  LT FREEZING RAIN                                                   
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 PM                                     
 LOWEST     69           400 AM                                     
 AVERAGE    81                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        57      1949                    
 MINIMUM TEMPERATURE (F)   15       -13      1951                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 28 2007......SUNRISE   714 AM EST   SUNSET   411 PM EST   
DECEMBER 29 2007......SUNRISE   714 AM EST   SUNSET   412 PM EST   

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

 


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