436  
CDUS46 KSEW 210216  
CLISEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PST WED NOV 20 2024  
   
...............................
 
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR NOVEMBER 20 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 54 MM 64 2002 MM  
MINIMUM 39 MM 25 1900 MM  
1977  
1985  
AVERAGE 47 MM  
 
PRECIPITATION (IN)  
TODAY 0.15 2.56 1959 0.00  
MONTH TO DATE 4.20 4.30  
SINCE OCT 1 8.23 7.07  
SINCE JAN 1 31.59 26.27  
 
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 18 MM  
MONTH TO DATE 322 252  
SINCE SEP 1 711 657  
SINCE JUL 1 738 662  
 
COOLING  
TODAY 0 MM  
MONTH TO DATE 0 0  
SINCE SEP 1 53 23  
SINCE JAN 1 342 341    
.................................................
 
 
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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