319  
CDUS46 KSEW 270222  
CLISEA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
622 PM PST FRI JAN 26 2024  
   
...............................
 
 
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 26 2024...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 53 113 PM 61 2015 49 4 44  
MINIMUM 44 344 AM 9 1957 38 6 39  
AVERAGE 49 43 6 42  
 
PRECIPITATION (IN)  
TODAY 0.03 1.03 1950 0.18 -0.15 0.03  
MONTH TO DATE 4.58 4.92 -0.34 2.91  
SINCE OCT 1 21.73 20.86 0.87 17.80  
SINCE JAN 1 4.58 4.92 -0.34 2.91  
 
SNOWFALL (IN)  
TODAY 0.0 10.0 1950 0.0  
MONTH TO DATE T T  
SINCE OCT 1 T 5.8  
SINCE JUL 1 T 5.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 22 -6 23  
MONTH TO DATE 649 580 69 520  
SINCE DEC 1 1245 1291 -46 1325  
SINCE JUL 1 2248 2352 -104 2275  
 
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 3 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 100 AM  
LOWEST 56 100 PM  
AVERAGE 73  
   
......................................................
 
 
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 58 1952  
2016  
MINIMUM TEMPERATURE (F) 38 11 1957  
 
SUNRISE AND SUNSET  
JANUARY 26 2024.......SUNRISE 743 AM PST SUNSET 501 PM PST  
JANUARY 27 2024.......SUNRISE 742 AM PST SUNSET 503 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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