Climatological Report (Daily)
Issued by NWS
Issued by NWS
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771 CDUS46 KSEW 130828 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 128 AM PDT SAT JUL 13 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 12 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 83 443 PM 97 1961 77 6 75 MINIMUM 56 504 AM 47 1954 57 -1 54 AVERAGE 70 67 3 65 PRECIPITATION (IN) YESTERDAY 0.00 0.64 1972 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.29 -0.29 0.00 SINCE OCT 1 33.28 36.45 -3.17 28.91 SINCE JAN 1 16.13 20.51 -4.38 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 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 2 18 -16 2 SINCE JUN 1 134 136 -2 114 SINCE JUL 1 2 18 -16 2 COOLING YESTERDAY 5 3 2 0 MONTH TO DATE 92 26 66 38 SINCE JUN 1 111 55 56 67 SINCE JAN 1 118 65 53 102 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 6.1 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 300 AM LOWEST 33 700 PM AVERAGE 60 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 93 1961 MINIMUM TEMPERATURE (F) 57 50 1968 2001 2010 SUNRISE AND SUNSET JULY 13 2024..........SUNRISE 526 AM PDT SUNSET 903 PM PDT JULY 14 2024..........SUNRISE 527 AM PDT SUNSET 902 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$