602  
CDUS46 KSEW 030227  
CLISEA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
627 PM PST SUN FEB 02 2025  
   
...............................  
 
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 2 2025...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1945 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 36 406 PM 64 1962 49 -13 54  
MINIMUM 31 503 AM 8 1950 38 -7 43  
AVERAGE 34 44 -10 49  
 
PRECIPITATION (IN)  
TODAY 0.11 1.32 1963 0.15 -0.04 T  
MONTH TO DATE 0.28 0.30 -0.02 0.09  
SINCE OCT 1 15.60 22.02 -6.42 23.76  
SINCE JAN 1 2.20 6.08 -3.88 6.61  
 
SNOWFALL (IN)  
TODAY T 3.7 1949 0.0  
MONTH TO DATE T 0.0  
SINCE OCT 1 T T  
SINCE JUL 1 T T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 31 22 9 16  
MONTH TO DATE 59 44 15 28  
SINCE DEC 1 1497 1442 55 1343  
SINCE JUL 1 2538 2503 35 2346  
 
COOLING  
TODAY 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 10 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 AM  
LOWEST 75 700 AM  
AVERAGE 88  
   
......................................................  
 
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 63 1992  
MINIMUM TEMPERATURE (F) 38 8 1950  
 
SUNRISE AND SUNSET  
FEBRUARY 2 2025......SUNRISE 733 AM PST SUNSET 513 PM PST  
FEBRUARY 3 2025......SUNRISE 732 AM PST SUNSET 515 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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