CDUS46 KSEW 220116 CLISEW CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 616 PM PDT SAT MAR 21 2026 ................................... ...THE SEATTLE WA WFO CLIMATE SUMMARY FOR MARCH 21 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1894 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR LAST VALUE (LST) VALUE YEAR ..................................................... TEMPERATURE (F) TODAY MAXIMUM 55 MM 72 1915 55 MINIMUM 44 MM 28 1913 43 AVERAGE 50 49 PRECIPITATION (IN) TODAY 0.00 2.02 1948 0.12 MONTH TO DATE 4.50 2.92 SINCE OCT 1 26.37 25.09 SINCE JAN 1 10.14 8.95 SNOWFALL (IN) TODAY 0.0 0.0 MONTH TO DATE 0.2 0.0 SINCE OCT 1 0.2 2.6 SINCE JUL 1 0.2 2.6 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 15 16 MONTH TO DATE 366 384 SINCE MAR 1 366 384 SINCE JUL 1 2923 3330 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. $$