649  
CDUS46 KSEW 290116  
CLISEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT SUN JUN 28 2026  
   
...............................
 
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JUNE 28 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 71 MM 107 2021 76  
MINIMUM 56 MM 48 1912 56  
1919  
AVERAGE 64 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 1917 0.00  
MONTH TO DATE 1.51 0.25  
SINCE OCT 1 32.75 30.57  
SINCE JAN 1 16.52 14.43  
 
SNOWFALL (IN)  
TODAY 0.0 0.0  
MONTH TO DATE 0.0 0.0  
SINCE OCT 1 0.2 2.6  
SINCE JUL 1 0.2 2.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 0  
MONTH TO DATE 58 71  
SINCE JUN 1 58 71  
SINCE JUL 1 3685 4096  
 
COOLING  
TODAY 0 1  
MONTH TO DATE 57 26  
SINCE JUN 1 57 26  
SINCE JAN 1 63 29    
.................................................
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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