AFOS product CLIPWM
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CDUS41 KGYX 180525
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
124 AM EDT SAT AUG 18 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR AUGUST 17 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         73   1259 PM  97    1987  78     -5       80       
  MINIMUM         62   1148 PM  42    1961  57      5       58       
  AVERAGE         68                        67      1       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.40 1917   0.09  -0.09      T      
  MONTH TO DATE    3.11                      1.67   1.44     0.73    
  SINCE JUN 1     11.08                      8.27   2.81    15.56    
  SINCE JAN 1     29.20                     27.72   1.48    38.40    
                                                                     
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        0       
  MONTH TO DATE    4                         9     -5       11       
  SINCE JUN 1    122                       144    -22       75       
  SINCE JUL 1     21                        28     -7       11       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         4     -1        4       
  MONTH TO DATE   89                        77     12       91       
  SINCE JUN 1    274                       272      2      388       
  SINCE JAN 1    296                       279     17      397       
..................................................................


 WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (110)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     5.8                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           100 AM                                     
 LOWEST     53           100 PM                                     
 AVERAGE    73                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        94      1987                    
 MINIMUM TEMPERATURE (F)   57        42      1957                    

                                                                      
SUNRISE AND SUNSET                                                   
AUGUST 18 2007........SUNRISE   549 AM EDT   SUNSET   741 PM EDT   
AUGUST 19 2007........SUNRISE   550 AM EDT   SUNSET   739 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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