730 CDUS46 KSEW 050226 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 626 PM PST WED JAN 04 2023 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 4 2023... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1945 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 50 254 PM 61 1984 47 3 42 MINIMUM 40 754 AM 14 1950 37 3 35 AVERAGE 45 42 3 39 PRECIPITATION (IN) TODAY T 1.56 1967 0.19 -0.19 0.22 MONTH TO DATE 0.01 0.77 -0.76 1.50 SINCE OCT 1 14.90 16.71 -1.81 21.60 SINCE JAN 1 0.01 0.77 -0.76 1.50 SNOWFALL (IN) TODAY 0.0 5.9 1967 0.0 MONTH TO DATE 0.0 T SINCE OCT 1 5.8 9.2 SINCE JUL 1 5.8 9.2 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 20 23 -3 26 MONTH TO DATE 91 92 -1 119 SINCE DEC 1 896 803 93 947 SINCE JUL 1 1846 1864 -18 2006 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION E (100) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 12.3 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 57 700 AM LOWEST 42 1200 PM AVERAGE 50 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 55 2006 MINIMUM TEMPERATURE (F) 37 15 1982 SUNRISE AND SUNSET JANUARY 4 2023.......SUNRISE 757 AM PST SUNSET 432 PM PST JANUARY 5 2023.......SUNRISE 756 AM PST SUNSET 433 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$