AFOS product CLIPDX
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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
443 AM PDT WED MAY 15 2013


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 14 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         67    551 PM  88    2012  68     -1       88       
  MINIMUM         46    500 AM  33    1964  48     -2       55       
  AVERAGE         57                        58     -1       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.70 1959   0.08  -0.08     0.00    
  MONTH TO DATE    0.17                      1.09  -0.92     1.12    
  SINCE OCT 1     30.50                     30.16   0.34    33.13    
  SINCE JAN 1      8.57                     16.04  -7.47    21.91    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                         7      1        0       
  MONTH TO DATE   31                       123    -92      123       
  SINCE MAR 1    901                      1028   -127     1088       
  SINCE JUL 1   3798                      4086   -288     4176       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        7       
  MONTH TO DATE   15                         0     15       11       
  SINCE MAR 1     15                         1     14       16       
  SINCE JAN 1     15                         1     14       16       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           300 AM                                     
 LOWEST     32           400 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        93      2006                    
 MINIMUM TEMPERATURE (F)   49        36      1964                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 15 2013...........SUNRISE   539 AM PDT   SUNSET   835 PM PDT   
MAY 16 2013...........SUNRISE   538 AM PDT   SUNSET   836 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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