010  
CDUS46 KSEW 010209 CCA  
CLISEW  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE SEATTLE  
708 PM PDT MON MAR 31 2025  
   
...............................  
 
   
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR MARCH 31 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 56 MM 75 1900 61  
MINIMUM 45 MM 30 1896 39  
1936  
AVERAGE 51 50  
 
PRECIPITATION (IN)  
TODAY MM 0.69 2015 0.00  
MONTH TO DATE 3.87 2.98  
SINCE OCT 1 26.04 29.16  
SINCE JAN 1 9.90 12.78  
 
SNOWFALL (IN)  
TODAY 0.0 0.0  
MONTH TO DATE 0.0 T  
SINCE OCT 1 2.6 T  
SINCE JUL 1 2.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 15  
MONTH TO DATE 503 532  
SINCE MAR 1 503 532  
SINCE JUL 1 3449 3299  
 
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.  
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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