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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON                             
443 AM PDT WED JUL 18 2018


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JULY 17 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         91    421 PM 102    1979  81     10       81       
  MINIMUM         63   1159 PM  49    1955  58      5       55       
  AVERAGE         77                        70      7       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.67 2011   0.02  -0.02     0.00    
  MONTH TO DATE    0.02                      0.42  -0.40     0.00    
  SINCE OCT 1     28.38                     33.66  -5.28    49.01    
  SINCE JAN 1     14.28                     19.54  -5.26    29.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM                           
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    2                        15    -13        1       
  SINCE JUN 1     46                       106    -60       70       
  SINCE JUL 1      2                        15    -13        1       
                                                                     
 COOLING                                                             
  YESTERDAY       12                         5      7        3       
  MONTH TO DATE  144                        68     76       68       
  SINCE JUN 1    217                       115    102      156       
  SINCE JAN 1    260                       132    128      197       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    73           300 AM                                     
 LOWEST     29           200 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81       104      1944                    
 MINIMUM TEMPERATURE (F)   58        47      1986                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 18 2018..........SUNRISE   539 AM PDT   SUNSET   854 PM PDT   
JULY 19 2018..........SUNRISE   540 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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