AFOS product CLIPWM
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CDUS41 KGYX 120522
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
121 AM EDT SUN AUG 12 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR AUGUST 11 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82   1142 AM  99    1944  78      4       74       
  MINIMUM         53    358 AM  41    1963  58     -5       53       
  AVERAGE         68                        68      0       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.76 1902   0.10  -0.10     0.00    
  MONTH TO DATE    2.86                      1.10   1.76     0.52    
  SINCE JUN 1     10.83                      7.70   3.13    15.35    
  SINCE JAN 1     28.95                     27.15   1.80    38.19    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0         0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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        0                         1     -1        1       
  MONTH TO DATE    3                         3      0        2       
  SINCE JUN 1    121                       138    -17       66       
  SINCE JUL 1     20                        22     -2        2       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         4     -1        0       
  MONTH TO DATE   69                        53     16       75       
  SINCE JUN 1    254                       248      6      372       
  SINCE JAN 1    276                       255     21      381       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     5.9                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           100 AM                                     
 LOWEST     52          1100 AM                                     
 AVERAGE    73                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        99      1944                    
 MINIMUM TEMPERATURE (F)   58        44      1950                    

                                                                      
SUNRISE AND SUNSET                                                   
AUGUST 12 2007........SUNRISE   542 AM EDT   SUNSET   750 PM EDT   
AUGUST 13 2007........SUNRISE   543 AM EDT   SUNSET   748 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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