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CDUS41 KGYX 290917
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
417 AM EST TUE DEC 29 2009


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 28 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         43    132 PM  57    1949  33     10       55       
  MINIMUM         26    728 AM -13    1951  15     11       37       
  AVERAGE         35                        24     11       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.19          2.06 1922   0.13   0.06     0.00    
  MONTH TO DATE    5.11                      3.84   1.27     4.58    
  SINCE DEC 1      5.11                      3.84   1.27     4.58    
  SINCE JAN 1     58.48                     45.43  13.05    61.20    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.5          21.0  1946   0.6   -0.1      0.0     
  MONTH TO DATE   11.8                      11.8    0.0     26.8     
  SINCE DEC 1     11.8                      11.8    0.0     26.8     
  SINCE JUL 1     11.8                      15.1   -3.3     26.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        41    -11       19       
  MONTH TO DATE  963                      1028    -65     1003       
  SINCE DEC 1    963                      1028    -65     1003       
  SINCE JUL 1   2422                      2596   -174     2447       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    304                       347    -43      331       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (240)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     5.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 PM                                     
 LOWEST     65          1200 PM                                     
 AVERAGE    83                                                       

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

                                                                     
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        56      1984                    
 MINIMUM TEMPERATURE (F)   15        -9      1963                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 29 2009......SUNRISE   714 AM EST   SUNSET   413 PM EST   
DECEMBER 30 2009......SUNRISE   715 AM EST   SUNSET   413 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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