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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
441 AM PDT SUN MAY 27 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 26 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         69    522 PM  92    1947  70     -1       83       
  MINIMUM         50    331 AM  41    1973  51     -1       52       
                                      1964                          
  AVERAGE         60                        60      0       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.03 2012   0.09  -0.09     0.00    
  MONTH TO DATE    0.15                      2.05  -1.90     1.92    
  SINCE OCT 1     27.31                     31.12  -3.81    47.93    
  SINCE JAN 1     13.21                     17.00  -3.79    28.18    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM                           
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      T                                                 
  SINCE JUL 1      7.6                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                         5      0        0       
  MONTH TO DATE   66                       198   -132      186       
  SINCE MAR 1    950                      1103   -153     1137       
  SINCE JUL 1   3871                      4161   -290     4342       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        3       
  MONTH TO DATE   32                         7     25       28       
  SINCE MAR 1     41                         8     33       28       
  SINCE JAN 1     41                         8     33       28       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     4.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74           300 AM                                     
 LOWEST     45           400 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        95      2005                    
 MINIMUM TEMPERATURE (F)   51        39      1966                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 27 2018...........SUNRISE   528 AM PDT   SUNSET   848 PM PDT   
MAY 28 2018...........SUNRISE   527 AM PDT   SUNSET   849 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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