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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
342 AM PST TUE FEB 20 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR FEBRUARY 19 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         40    402 PM  66    1977  52    -12       51       
  MINIMUM         30   1159 PM  23    2006  36     -6       40       
  AVERAGE         35                        44     -9       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.27 1968   0.13  -0.13     0.27    
  MONTH TO DATE    0.85                      2.49  -1.64     8.72    
  SINCE OCT 1     20.31                     21.49  -1.18    32.60    
  SINCE JAN 1      6.21                      7.37  -1.16    12.85    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             6.1  1993                           
  MONTH TO DATE    0.2                                               
  SINCE DEC 1      1.2                                               
  SINCE JUL 1      1.2                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        21      9       19       
  MONTH TO DATE  375                       412    -37      450       
  SINCE DEC 1   1746                      1907   -161     2273       
  SINCE JUL 1   2671                      2876   -205     2983       
                                                                     
 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    10   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          1000 PM                                     
 LOWEST     44           500 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   52        63      1982                    
                                             1973                    
 MINIMUM TEMPERATURE (F)   36        22      2006                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 20 2018......SUNRISE   704 AM PST   SUNSET   545 PM PST   
FEBRUARY 21 2018......SUNRISE   702 AM PST   SUNSET   546 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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