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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
441 AM PDT FRI JUN 1 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 31 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         65    335 PM  93    2001  71     -6       75       
  MINIMUM         51    422 AM  39    1966  52     -1       54       
  AVERAGE         58                        61     -3       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          1.45 1997   0.08  -0.06      T      
  MONTH TO DATE    0.17                      2.47  -2.30     1.92    
  SINCE OCT 1     27.33                     31.54  -4.21    47.93    
  SINCE JAN 1     13.23                     17.42  -4.19    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        7                         5      2        0       
  MONTH TO DATE   89                       223   -134      196       
  SINCE MAR 1    973                      1129   -156     1147       
  SINCE JUL 1   3894                      4187   -293     4352       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   34                        16     18       41       
  SINCE MAR 1     43                        17     26       41       
  SINCE JAN 1     43                        17     26       41       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    72           700 PM                                     
 LOWEST     43           400 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        94      1970                    
 MINIMUM TEMPERATURE (F)   52        39      1966                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE  1 2018..........SUNRISE   525 AM PDT   SUNSET   852 PM PDT   
JUNE  2 2018..........SUNRISE   524 AM PDT   SUNSET   853 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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