AFOS product CLIPWM
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CDUS41 KGYX 140521
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
121 AM EDT FRI SEP 14 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR SEPTEMBER 13 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         68   1230 PM  86    1957  70     -2       67       
  MINIMUM         45    539 AM  34    1954  49     -4       45       
  AVERAGE         57                        60     -3       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.82 1920   0.11  -0.11      T      
  MONTH TO DATE    1.80                      1.37   0.43     0.99    
  SINCE SEP 1      1.80                      1.37   0.43     0.99    
  SINCE JAN 1     31.12                     30.47   0.65    41.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                         6      2        9       
  MONTH TO DATE   45                        55    -10       52       
  SINCE SEP 1     45                        55    -10       52       
  SINCE JUL 1    100                       111    -11       95       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   34                        19     15        8       
  SINCE SEP 1     34                        19     15        8       
  SINCE JAN 1    374                       341     33      424       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (190)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     3.1                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     45           200 PM                                     
 AVERAGE    69                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        88      1993                    
 MINIMUM TEMPERATURE (F)   49        28      1963                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER 14 2007.....SUNRISE   619 AM EDT   SUNSET   654 PM EDT   
SEPTEMBER 15 2007.....SUNRISE   620 AM EDT   SUNSET   652 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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