Climatological Report (Daily)
Issued by NWS
Issued by NWS
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130 CDUS46 KSEW 250117 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 617 PM PDT WED JUL 24 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 24 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 77 330 PM 95 2004 79 -2 73 MINIMUM 54 538 AM 43 1953 58 -4 57 AVERAGE 66 68 -2 65 PRECIPITATION (IN) TODAY 0.00 0.28 1991 0.01 -0.01 0.09 MONTH TO DATE T 0.48 -0.48 0.09 SINCE OCT 1 33.28 36.64 -3.36 29.00 SINCE JAN 1 16.13 20.70 -4.57 14.11 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 0 1 -1 0 MONTH TO DATE 4 30 -26 2 SINCE JUN 1 136 148 -12 114 SINCE JUL 1 4 30 -26 2 COOLING TODAY 1 4 -3 0 MONTH TO DATE 152 68 84 103 SINCE JUN 1 171 97 74 132 SINCE JAN 1 178 107 71 167 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 6.8 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 600 AM LOWEST 40 400 PM AVERAGE 59 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 94 1988 MINIMUM TEMPERATURE (F) 58 47 1954 SUNRISE AND SUNSET JULY 24 2024..........SUNRISE 538 AM PDT SUNSET 852 PM PDT JULY 25 2024..........SUNRISE 539 AM PDT SUNSET 851 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$