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CDUS41 KGYX 190812
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
412 AM EDT MON OCT 19 2009


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

...THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 18 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         41    126 PM  82    1947  57    -16       54       
  MINIMUM         33    637 PM  23    1978  37     -4       31       
  AVERAGE         37                        47    -10       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.53          1.46 1981   0.14   0.39     0.00    
  MONTH TO DATE    3.62                      2.44   1.18     0.64    
  SINCE SEP 1      5.00                      5.81  -0.81    11.48    
  SINCE JAN 1     44.26                     34.91   9.35    48.72    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T   R         T    1939   0.0    0.0      0.0     
                                      1952                          
                                      1959                          
  MONTH TO DATE    T                         0.0    0.0      0.0     
  SINCE SEP 1      T                         T      0.0      0.0     
  SINCE JUL 1      T                         T      0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        18     10       22       
  MONTH TO DATE  315                       266     49      227       
  SINCE SEP 1    498                       465     33      389       
  SINCE JUL 1    566                       521     45      412       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         1     -1        0       
  SINCE SEP 1     14                        25    -11       29       
  SINCE JAN 1    304                       347    -43      331       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     9.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           800 PM                                     
 LOWEST     64          1200 AM                                     
 AVERAGE    82                                                       

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

                                                                     
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        81      1963                    
 MINIMUM TEMPERATURE (F)   36        21      1974                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 19 2009.......SUNRISE   701 AM EDT   SUNSET   551 PM EDT   
OCTOBER 20 2009.......SUNRISE   702 AM EDT   SUNSET   550 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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