Climatological Report (Daily)
Issued by NWS
Issued by NWS
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403 CDUS46 KSEW 160830 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 130 AM PDT SUN JUN 16 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 15 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 60 349 PM 88 1963 71 -11 72 MINIMUM 48 823 AM 43 1949 53 -5 47 AVERAGE 54 62 -8 60 PRECIPITATION (IN) YESTERDAY T 1.05 2017 0.06 -0.06 0.00 MONTH TO DATE 1.12 0.82 0.30 0.42 SINCE OCT 1 33.21 35.53 -2.32 28.11 SINCE JAN 1 16.06 19.59 -3.53 13.22 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 11 4 7 5 MONTH TO DATE 90 71 19 60 SINCE JUN 1 90 71 19 60 SINCE JUL 1 4241 4329 -88 4381 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 15 -14 17 SINCE JUN 1 1 15 -14 17 SINCE JAN 1 8 25 -17 52 ................................................................... WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 13.7 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 83 400 AM LOWEST 49 200 PM AVERAGE 66 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 88 1961 1969 MINIMUM TEMPERATURE (F) 53 42 1954 SUNRISE AND SUNSET JUNE 16 2024..........SUNRISE 512 AM PDT SUNSET 909 PM PDT JUNE 17 2024..........SUNRISE 512 AM PDT SUNSET 909 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$