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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
351 AM PST TUE JAN 16 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JANUARY 15 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         57    100 PM  62    1958  47     10       28       
  MINIMUM         42    753 AM  19    2017  36      6       19       
                                      1947                          
  AVERAGE         50                        41      9       24      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.08          1.98 1974   0.16  -0.08     0.00    
  MONTH TO DATE    1.81                      2.52  -0.71     1.60    
  SINCE OCT 1     15.91                     16.64  -0.73    21.35    
  SINCE JAN 1      1.81                      2.52  -0.71     1.60    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.8  1950                           
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      1.0                                               
  SINCE JUL 1      1.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        24     -9       41       
  MONTH TO DATE  303                       366    -63      542       
  SINCE DEC 1   1079                      1129    -50     1396       
  SINCE JUL 1   2004                      2098    -94     2106       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED    13.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           700 AM                                     
 LOWEST     51          1200 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        60      1971                    
 MINIMUM TEMPERATURE (F)   36         8      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 16 2018.......SUNRISE   746 AM PST   SUNSET   455 PM PST   
JANUARY 17 2018.......SUNRISE   746 AM PST   SUNSET   456 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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