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CDUS46 KPQR 191141
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
340 AM PST THU DEC 19 2013


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 18 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         43    421 PM  58    1972  45     -2       41       
  MINIMUM         30   1119 PM  11    1964  35     -5       35       
  AVERAGE         37                        40     -3       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          1.01 1941   0.18  -0.12     0.06    
  MONTH TO DATE    1.15                      3.32  -2.17     4.48    
  SINCE OCT 1      5.35                     11.95  -6.60    18.85    
  SINCE JAN 1     26.25                     33.86  -7.61    47.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        25      3       27       
  MONTH TO DATE  553                       433    120      360       
  SINCE DEC 1    553                       433    120      360       
  SINCE JUL 1   1564                      1402    162     1169       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    539                       424    115      436       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     2.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     82           200 PM                                     
 AVERAGE    91                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        59      1972                    
                                             1961                    
                                             1953                    
 MINIMUM TEMPERATURE (F)   35        14      1964                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2013......SUNRISE   747 AM PST   SUNSET   429 PM PST   
DECEMBER 20 2013......SUNRISE   747 AM PST   SUNSET   429 PM PST   

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




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