AFOS product CLIPWM
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CDUS41 KGYX 190623
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
222 AM EDT WED SEP 19 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR SEPTEMBER 18 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         65    153 PM  90    1955  68     -3       78       
  MINIMUM         39    536 AM  32    1961  48     -9       54       
  AVERAGE         52                        58     -6       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.65 2004   0.11  -0.11     0.00    
  MONTH TO DATE    1.93                      1.92   0.01     1.06    
  SINCE SEP 1      1.93                      1.92   0.01     1.06    
  SINCE JAN 1     31.25                     31.02   0.23    41.11    
                                                                     
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       13                         7      6        0       
  MONTH TO DATE  104                        88     16       55       
  SINCE SEP 1    104                        88     16       55       
  SINCE JUL 1    159                       144     15       98       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        1       
  MONTH TO DATE   34                        24     10       12       
  SINCE SEP 1     34                        24     10       12       
  SINCE JAN 1    374                       346     28      428       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     3.5                                         

                                                                      
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   100           600 AM                                     
 LOWEST     45           200 PM                                     
 AVERAGE    73                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        87      1983                    
 MINIMUM TEMPERATURE (F)   47        31      1964                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER 19 2007.....SUNRISE   625 AM EDT   SUNSET   645 PM EDT   
SEPTEMBER 20 2007.....SUNRISE   626 AM EDT   SUNSET   643 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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