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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
344 AM PST SAT DEC 1 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR NOVEMBER 30 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         51    300 PM  61    2012  48      3       47       
  MINIMUM         43   1159 PM  22    1985  37      6       37       
                                      1956                          
                                      1952                          
  AVERAGE         47                        43      4       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.42          1.63 1994   0.21   0.21     0.07    
  MONTH TO DATE    2.86                      5.63  -2.77     6.44    
  SINCE OCT 1      6.29                      8.63  -2.34    11.01    
  SINCE JAN 1     22.22                     30.54  -8.32    42.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             1.3  1985                           
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        22     -4       23       
  MONTH TO DATE  498                       550    -52      521       
  SINCE SEP 1    813                       942   -129      923       
  SINCE JUL 1    821                       969   -148      925       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     49                        61    -12      132       
  SINCE JAN 1    692                       424    268      700       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 AM                                     
 LOWEST     68           300 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   48        62      1958                    
 MINIMUM TEMPERATURE (F)   37        20      1985                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  1 2018......SUNRISE   731 AM PST   SUNSET   428 PM PST   
DECEMBER  2 2018......SUNRISE   732 AM PST   SUNSET   428 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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