028 
CDUS46 KSEW 100829
CLISEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA                                  
128 AM PDT WED OCT 10 2018


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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR OCTOBER 9 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR     LAST                  
                VALUE   (LST)  VALUE           YEAR                  
....................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         59        MM  76    1996    66                      
  MINIMUM         50        MM  41    2013    44                      
  AVERAGE         55                          55                    
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.10          0.73 2010     0.00                  
  MONTH TO DATE    1.24                        0.41                  
  SINCE OCT 1      1.24                        0.41                  
  SINCE JAN 1     25.11                       28.37                  
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                         0.0                   
  MONTH TO DATE    0.0                         0.0                   
  SINCE OCT 1      0.0                         0.0                   
  SINCE JUL 1      0.0                         0.0                   
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                          10                     
  MONTH TO DATE  105                          82                     
  SINCE SEP 1    192                         153                     
  SINCE JUL 1    213                         156                     
                                                                     
 COOLING                                                             
  YESTERDAY        0                           0                     
  MONTH TO DATE    0                           0                     
  SINCE SEP 1     13                          73                     
  SINCE JAN 1    346                         345                     
....................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM            
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED    MM                                           


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         


                                                                     


                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$