Climatological Report (Daily)
Issued by NWS
Issued by NWS
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713 CDUS46 KSEW 270118 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 618 PM PDT THU SEP 26 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 26 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 68 143 PM 82 2022 68 0 65 MINIMUM 51 553 AM 39 1972 52 -1 51 AVERAGE 60 60 0 58 PRECIPITATION (IN) TODAY 0.00 1.51 1948 0.07 -0.07 0.60 MONTH TO DATE 0.51 1.32 -0.81 2.88 SINCE OCT 1 35.61 39.05 -3.44 32.15 SINCE JAN 1 18.46 23.11 -4.65 17.26 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 MONTH TO DATE 0.0 0.0 SINCE OCT 1 0.3 8.1 SINCE JUL 1 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 5 5 0 7 MONTH TO DATE 75 79 -4 70 SINCE SEP 1 75 79 -4 70 SINCE JUL 1 113 134 -21 82 COOLING TODAY 0 0 0 0 MONTH TO DATE 42 30 12 26 SINCE SEP 1 42 30 12 26 SINCE JAN 1 315 263 52 378 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (180) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 6.8 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 300 AM LOWEST 45 100 PM AVERAGE 69 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 89 1967 MINIMUM TEMPERATURE (F) 51 35 1972 SUNRISE AND SUNSET SEPTEMBER 26 2024.....SUNRISE 702 AM PDT SUNSET 657 PM PDT SEPTEMBER 27 2024.....SUNRISE 704 AM PDT SUNSET 655 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$