000
CDUS46 KSEW 050132
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA                                 
527 PM PST WED NOV 4 2009


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 4 2009...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1945 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         63    256 PM  74    1949  53     10       51       
  MINIMUM         40    729 AM  29    1935  42     -2       41       
  AVERAGE         52                        48      4       46      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.91 2006   0.17  -0.17     0.65    
  MONTH TO DATE    0.01                      0.66  -0.65     1.42    
  SINCE OCT 1      5.55                      3.85   1.70     3.59    
  SINCE JAN 1     26.74                     26.21   0.53    21.53    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           T    1973                   0.0     
                                      1995                          
  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                                                             
  TODAY           13                        17     -4       19       
  MONTH TO DATE   65                        68     -3       54       
  SINCE SEP 1    549                       589    -40      582       
  SINCE JUL 1    614                       689    -75      677       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     28                        19      9        8       
  SINCE JAN 1    314                       173    141      193       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NE (30)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     2.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           600 AM                                     
 LOWEST     43           300 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        65      1960                    
                                             1949                    
 MINIMUM TEMPERATURE (F)   42        29      1935                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  4 2009......SUNRISE   658 AM PST   SUNSET   447 PM PST   
NOVEMBER  5 2009......SUNRISE   659 AM PST   SUNSET   446 PM PST   

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


$$