AFOS product CLIPDX
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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
445 AM PDT SUN MAR 17 2013


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MARCH 16 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         52    141 PM  80    1947  57     -5       55       
  MINIMUM         40   1039 PM  27    1955  40      0       42       
  AVERAGE         46                        48     -2       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          0.97 1992   0.13  -0.08     0.10    
  MONTH TO DATE    0.55                      2.03  -1.48     3.69    
  SINCE OCT 1     27.23                     24.69   2.54    24.56    
  SINCE JAN 1      5.30                     10.57  -5.27    13.34    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       19                        17      2       16       
  MONTH TO DATE  268                       288    -20      321       
  SINCE MAR 1    268                       288    -20      321       
  SINCE JUL 1   3165                      3346   -181     3409       
                                                                     
 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    25   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1200 AM                                     
 LOWEST     68          1100 AM                                     
 AVERAGE    81                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        76      1947                    
 MINIMUM TEMPERATURE (F)   40        24      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 17 2013.........SUNRISE   719 AM PDT   SUNSET   719 PM PDT   
MARCH 18 2013.........SUNRISE   717 AM PDT   SUNSET   721 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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