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CDUS41 KGYX 180531
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
1230 AM EST THU JAN 18 2007

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

...THE PORTLAND CLIMATE SUMMARY FOR JANUARY 17 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1947 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         14    218 PM  51    1995  30    -16       38       
  MINIMUM          1    807 AM -22    1971  12    -11       17       
  AVERAGE          8                        21    -13       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.81 1920   0.13  -0.13     0.00    
  MONTH TO DATE    2.41                      2.32   0.09     1.99    
  SINCE DEC 1      5.77                      6.56  -0.79     7.29    
  SINCE JAN 1      2.41                      2.32   0.09     1.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          15.9  1979   0.7   -0.7      0.0     
  MONTH TO DATE    1.0                      11.5  -10.5      4.0     
  SINCE DEC 1      5.6                      25.1  -19.5     24.4     
  SINCE JUL 1      5.6                      28.4  -22.8     26.7     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       57                        44     13       37       
  MONTH TO DATE  538                       731   -193      625       
  SINCE DEC 1   1478                      1883   -405     1771       
  SINCE JUL 1   2791                      3451   -660     3058       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     6.8                                         
                                                                     
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    69          1100 PM                                     
 LOWEST     37           100 PM                                     
 AVERAGE    53                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   30        58      1990                    
 MINIMUM TEMPERATURE (F)   12       -22      1971                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 18 2007.......SUNRISE   710 AM EST   SUNSET   433 PM EST   
JANUARY 19 2007.......SUNRISE   710 AM EST   SUNSET   435 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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