AFOS product CLIPWM
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CDUS41 KGYX 170531
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
131 AM EDT SAT MAR 17 2007


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

...THE PORTLAND CLIMATE SUMMARY FOR MARCH 16 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1947 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         31   1223 AM  59    1973  42    -11       40       
  MINIMUM         20    734 PM   5    1956  25     -5       25       
  AVERAGE         26                        34     -8       33      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.30          3.30 1937   0.14   0.16     0.00    
  MONTH TO DATE    1.79                      2.04  -0.25     1.02    
  SINCE MAR 1      1.79                      2.04  -0.25     1.02    
  SINCE JAN 1      5.61                      9.27  -3.66     7.48    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        6.0           7.0  1899   0.4    5.6      0.0     
  MONTH TO DATE   11.5                       7.2    4.3      1.0     
  SINCE MAR 1     11.5                       7.2    4.3      1.0     
  SINCE JUL 1     37.2                      57.4  -20.2     47.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       39                        32      7       32       
  MONTH TO DATE  586                       550     36      508       
  SINCE MAR 1    586                       550     36      508       
  SINCE JUL 1   5321                      5757   -436     5098       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED    14.6                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           400 PM                                     
 LOWEST     37          1200 PM                                     
 AVERAGE    61                                                       

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

                                                                      
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        62      1990                    
 MINIMUM TEMPERATURE (F)   26        -3      1967                    

                                                                      
SUNRISE AND SUNSET                                                   
MARCH 17 2007.........SUNRISE   651 AM EDT   SUNSET   650 PM EDT   
MARCH 18 2007.........SUNRISE   649 AM EDT   SUNSET   651 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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