588  
CDUS46 KSEW 070933  
CLISEA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
133 AM PST WED FEB 07 2024  
   
...............................
 
 
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 6 2024...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1945 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 315 PM 64 1993 50 -4 48  
MINIMUM 41 1159 PM 18 1989 38 3 42  
AVERAGE 44 44 0 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 1.54 1960 0.14 0.06 0.02  
MONTH TO DATE 0.43 0.90 -0.47 0.44  
SINCE OCT 1 23.89 22.62 1.27 18.42  
SINCE JAN 1 6.74 6.68 0.06 3.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.1 2017 0.0  
MONTH TO DATE 0.0 0.0  
SINCE OCT 1 T 5.9  
SINCE JUL 1 T 5.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 21 0 20  
MONTH TO DATE 112 131 -19 126  
SINCE DEC 1 1406 1529 -123 1589  
SINCE JUL 1 2409 2590 -181 2539  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 79 400 PM  
AVERAGE 88  
   
......................................................
 
 
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 66 1963  
MINIMUM TEMPERATURE (F) 38 20 1989  
 
SUNRISE AND SUNSET  
FEBRUARY 7 2024......SUNRISE 727 AM PST SUNSET 520 PM PST  
FEBRUARY 8 2024......SUNRISE 726 AM PST SUNSET 521 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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