348  
CDUS46 KSEW 030124  
CLISEA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
624 PM PDT THU NOV 02 2023  
   
...............................
 
 
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 2 2023...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1945 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 146 PM 72 1970 55 5 46  
MINIMUM 50 1203 AM 31 1946 43 7 38  
1952  
2002  
AVERAGE 55 49 6 42  
 
PRECIPITATION (IN)  
TODAY 0.86 2.18 1955 0.19 0.67 0.05  
MONTH TO DATE 1.27 0.38 0.89 0.18  
SINCE OCT 1 4.16 4.29 -0.13 2.69  
SINCE JAN 1 21.98 27.69 -5.71 28.07  
 
SNOWFALL (IN)  
TODAY 0.0 MM 1995 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  
TODAY 10 16 -6 23  
MONTH TO DATE 26 32 -6 42  
SINCE SEP 1 419 483 -64 310  
SINCE JUL 1 431 538 -107 330  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 26 30 -4 50  
SINCE JAN 1 378 263 115 394    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 78 300 PM  
AVERAGE 88  
   
......................................................
 
 
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 74 2010  
MINIMUM TEMPERATURE (F) 43 29 1953  
2003  
 
SUNRISE AND SUNSET  
NOVEMBER 2 2023......SUNRISE 754 AM PDT SUNSET 551 PM PDT  
NOVEMBER 3 2023......SUNRISE 756 AM PDT SUNSET 549 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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