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CDUS41 KGYX 180806
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
406 AM EDT SAT SEP 18 2010


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

...THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 17 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         67    332 PM  88    1941  68     -1       62       
  MINIMUM         49   1146 PM  30    1948  48      1       47       
  AVERAGE         58                        58      0       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.90 1875   0.11  -0.07     0.00    
  MONTH TO DATE    1.68                      1.81  -0.13     0.13    
  SINCE SEP 1      1.68                      1.81  -0.13     0.13    
  SINCE JAN 1     35.76                     30.91   4.85    39.39    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             0.0  2002   0.0   MM        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        7                         7      0       10       
  MONTH TO DATE   52                        81    -29       77       
  SINCE SEP 1     52                        81    -29       77       
  SINCE JUL 1     70                       137    -67      145       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   56                        23     33        5       
  SINCE SEP 1     56                        23     33        5       
  SINCE JAN 1    543                       345    198      295       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     63           400 PM                                     
 AVERAGE    82                                                       

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

                                                                     
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        90      1955                    
 MINIMUM TEMPERATURE (F)   48        32      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 18 2010.....SUNRISE   624 AM EDT   SUNSET   646 PM EDT   
SEPTEMBER 19 2010.....SUNRISE   625 AM EDT   SUNSET   644 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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