789  
CDUS46 KSEW 010117  
CLISEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT SAT AUG 31 2024  
   
...............................
 
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR AUGUST 31 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 MM 89 2022 71  
MINIMUM 58 MM 46 1908 60  
AVERAGE 71 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.63 1936 T  
MONTH TO DATE 2.44 0.48  
SINCE OCT 1 38.72 30.52  
SINCE JAN 1 22.34 15.51  
 
SNOWFALL (IN)  
TODAY 0.0 0.0  
MONTH TO DATE 0.0 0.0  
SINCE OCT 1 T 2.6  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 23 3  
SINCE JUN 1 134 113  
SINCE JUL 1 27 5  
 
COOLING  
TODAY 6 1  
MONTH TO DATE 105 156  
SINCE JUN 1 285 297  
SINCE JAN 1 289 318    
.................................................
 
 
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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