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CDUS41 KGYX 180832
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
432 AM EDT WED MAY 18 2011


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

...THE PORTLAND ME CLIMATE SUMMARY FOR MAY 17 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         50   1159 PM  90    1977  64    -14       69       
  MINIMUM         44    712 AM  27    1957  45     -1       41       
  AVERAGE         47                        54     -7       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.17          4.78 1916   0.12   0.05     0.00    
  MONTH TO DATE    2.19                      2.17   0.02     0.69    
  SINCE MAR 1     13.41                     10.57   2.84    13.43    
  SINCE JAN 1     19.92                     17.80   2.12    22.52    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE MAR 1      9.4                      16.2   -6.8      0.1     
  SINCE JUL 1     78.7                      66.4   12.3     37.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        11      7       10       
  MONTH TO DATE  225                       234     -9      167       
  SINCE MAR 1   1798                      1868    -70     1418       
  SINCE JUL 1   6743                      7075   -332     6164       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        3       
  SINCE MAR 1      0                         0      0        3       
  SINCE JAN 1      0                         0      0        3       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NE (30)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     9.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     86           900 AM                                     
 AVERAGE    93                                                       

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

                                                                     
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        82      1949                    
 MINIMUM TEMPERATURE (F)   45        31      1981                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2011...........SUNRISE   513 AM EDT   SUNSET   802 PM EDT   
MAY 19 2011...........SUNRISE   513 AM EDT   SUNSET   804 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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