AFOS product CLIPWM
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CDUS41 KGYX 190529
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
129 AM EDT MON MAY 19 2008


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

...THE PORTLAND CLIMATE SUMMARY FOR MAY 18 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2008


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         71   1140 AM  82    1949  64      7       44       
  MINIMUM         45    235 AM  31    1981  45      0       41       
  AVERAGE         58                        54      4       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.44 1945   0.12  -0.12     0.80    
  MONTH TO DATE    0.70                      2.29  -1.59     1.88    
  SINCE MAR 1     10.71                     10.69   0.02    13.86    
  SINCE JAN 1     21.98                     17.92   4.06    17.68    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    2002   0.0    0.0      0.0     
                                      1939                          
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE MAR 1     12.3                      16.2   -3.9     29.2     
  SINCE JUL 1    103.0                      66.4   36.6     54.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        11     -4       22       
  MONTH TO DATE  230                       245    -15      207       
  SINCE MAR 1   1843                      1879    -36     1908       
  SINCE JUL 1   6735                      7086   -351     6643       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                         0      1        1       
  SINCE MAR 1      1                         0      1        1       
  SINCE JAN 1      1                         0      1        1       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     5.5                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           300 AM                                     
 LOWEST     27           100 PM                                     
 AVERAGE    57                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        86      1949                    
 MINIMUM TEMPERATURE (F)   45        28      1951                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY 19 2008...........SUNRISE   512 AM EDT   SUNSET   804 PM EDT   
MAY 20 2008...........SUNRISE   511 AM EDT   SUNSET   805 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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