217  
CDUS46 KSEW 020123  
CLISEW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
623 PM PDT TUE APR 01 2025  
   
...............................  
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR APRIL 1 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 55 MM 83 1987 65  
MINIMUM 44 MM 31 1936 41  
AVERAGE 50 53  
 
PRECIPITATION (IN)  
TODAY 0.07 1.33 1915 0.00  
MONTH TO DATE 0.07 0.00  
SINCE OCT 1 26.11 29.16  
SINCE JAN 1 9.97 12.78  
 
SNOWFALL (IN)  
TODAY MM 0.0  
MONTH TO DATE MM 0.0  
SINCE OCT 1 2.6 T  
SINCE JUL 1 2.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 12  
MONTH TO DATE 15 12  
SINCE MAR 1 518 544  
SINCE JUL 1 3464 3311  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 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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