537  
CDUS46 KSEW 100217  
CLISEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PST FRI JAN 09 2026  
   
...............................
 
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JANUARY 9 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 MM 61 1945 54  
MINIMUM 44 MM 14 1909 40  
AVERAGE 49 47  
 
PRECIPITATION (IN)  
TODAY T 2.34 1990 0.00  
MONTH TO DATE 1.68 1.02  
SINCE OCT 1 17.91 17.16  
SINCE JAN 1 1.68 1.02  
 
SNOWFALL (IN)  
TODAY 0.0 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 16 18  
MONTH TO DATE 183 184  
SINCE DEC 1 753 805  
SINCE JUL 1 1570 1743  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 0 0    
.................................................
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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