Climatological Report (Daily)
Issued by NWS
Issued by NWS
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476 CDUS46 KSEW 280828 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 128 AM PDT TUE MAY 28 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 27 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 67 339 PM 89 2005 68 -1 70 MINIMUM 51 525 AM 37 1966 51 0 51 AVERAGE 59 59 0 61 PRECIPITATION (IN) YESTERDAY 0.00 0.83 1948 0.05 -0.05 0.00 MONTH TO DATE 1.40 1.65 -0.25 0.93 SINCE OCT 1 31.95 34.48 -2.53 27.69 SINCE JAN 1 14.80 18.54 -3.74 12.80 SNOWFALL (IN) YESTERDAY 0.0 T 1951 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 6 6 0 4 MONTH TO DATE 259 218 41 123 SINCE MAR 1 1228 1187 41 1201 SINCE JUL 1 4118 4234 -116 4288 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 7 0 7 35 SINCE MAR 1 7 1 6 35 SINCE JAN 1 7 1 6 35 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 6.7 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 100 AM LOWEST 47 300 PM AVERAGE 65 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 92 1983 MINIMUM TEMPERATURE (F) 51 38 1954 SUNRISE AND SUNSET MAY 28 2024...........SUNRISE 519 AM PDT SUNSET 855 PM PDT MAY 29 2024...........SUNRISE 518 AM PDT SUNSET 856 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$