####018004404#### CDUS46 KSEW 251658 CCA CLISEA CLIMATE REPORT...CORRECTED PRECIP NATIONAL WEATHER SERVICE SEATTLE 958 AM PDT THU APR 25 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR APRIL 24 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1945 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 54 159 PM 77 2018 61 -7 58 MINIMUM 46 457 AM 30 1950 45 1 45 AVERAGE 50 53 -3 52 PRECIPITATION (IN) YESTERDAY M 0.70 1948 0.10 -0.10 0.03 MONTH TO DATE 0.43 2.67 -2.24 3.86 SINCE OCT 1 30.09 32.32 -2.23 26.76 SINCE JAN 1 12.94 16.38 -3.44 11.87 SNOWFALL (IN) YESTERDAY 0.0 T 1991 0.0 MONTH TO DATE 0.0 T SINCE OCT 1 0.3 8.1 SINCE JUL 1 0.3 8.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 12 3 13 MONTH TO DATE 344 343 1 447 SINCE MAR 1 893 900 -7 1039 SINCE JUL 1 3783 3947 -164 4126 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 9.4 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 91 600 PM LOWEST 56 1200 AM AVERAGE 74 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 77 1992 MINIMUM TEMPERATURE (F) 45 34 1948 SUNRISE AND SUNSET APRIL 25 2024.........SUNRISE 601 AM PDT SUNSET 814 PM PDT APRIL 26 2024.........SUNRISE 600 AM PDT SUNSET 815 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$