444  
CDUS46 KSEW 150118  
CLISEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
618 PM PDT SAT SEP 14 2024  
   
...............................
 
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR SEPTEMBER 14 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 66 MM 92 1937 77  
MINIMUM 57 MM 42 1896 55  
AVERAGE 62 66  
 
PRECIPITATION (IN)  
TODAY 0.13 0.81 1949 0.00  
MONTH TO DATE 0.38 0.11  
SINCE OCT 1 39.10 30.63  
SINCE JAN 1 22.72 15.62  
 
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 3 0  
MONTH TO DATE 12 13  
SINCE SEP 1 12 13  
SINCE JUL 1 39 18  
 
COOLING  
TODAY 0 1  
MONTH TO DATE 43 19  
SINCE SEP 1 43 19  
SINCE JAN 1 332 337    
.................................................
 
 
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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