Climatological Report (Daily)
Issued by NWS
Issued by NWS
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390 CDUS46 KSEW 290826 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 126 AM PDT SAT JUN 29 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 28 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 71 507 PM 108 2021 74 -3 79 MINIMUM 54 153 AM 45 1949 55 -1 54 1954 AVERAGE 63 64 -1 67 PRECIPITATION (IN) YESTERDAY 0.00 1.15 1946 0.03 -0.03 0.00 MONTH TO DATE 1.19 1.38 -0.19 1.22 SINCE OCT 1 33.28 36.09 -2.81 28.91 SINCE JAN 1 16.13 20.15 -4.02 14.02 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 MONTH TO DATE 0.0 0.0 SINCE OCT 1 0.3 8.1 SINCE JUL 1 0.3 8.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 2 0 0 MONTH TO DATE 132 113 19 112 SINCE JUN 1 132 113 19 112 SINCE JUL 1 4283 4371 -88 4433 COOLING YESTERDAY 0 2 -2 2 MONTH TO DATE 16 32 -16 22 SINCE JUN 1 16 32 -16 22 SINCE JAN 1 23 42 -19 57 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 5.9 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 80 100 AM LOWEST 41 500 PM AVERAGE 61 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 93 1987 MINIMUM TEMPERATURE (F) 55 45 1949 SUNRISE AND SUNSET JUNE 29 2024..........SUNRISE 515 AM PDT SUNSET 910 PM PDT JUNE 30 2024..........SUNRISE 516 AM PDT SUNSET 910 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$