Climatological Report (Daily)
Issued by NWS
Issued by NWS
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396 CDUS46 KSEW 040826 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 126 AM PDT SUN AUG 04 2024 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 3 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 82 553 PM 94 2017 79 3 84 MINIMUM 57 635 AM 46 1956 58 -1 59 AVERAGE 70 68 2 72 PRECIPITATION (IN) YESTERDAY 0.00 0.47 1996 0.03 -0.03 0.00 MONTH TO DATE 0.00 0.07 -0.07 0.00 SINCE OCT 1 33.44 36.83 -3.39 29.00 SINCE JAN 1 16.29 20.89 -4.60 14.11 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 MM DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 139 149 -10 114 SINCE JUL 1 7 31 -24 2 COOLING YESTERDAY 5 4 1 7 MONTH TO DATE 25 12 13 20 SINCE JUN 1 208 137 71 168 SINCE JAN 1 215 147 68 203 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 5.6 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 400 AM LOWEST 37 500 PM AVERAGE 65 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 95 1993 MINIMUM TEMPERATURE (F) 58 44 1950 SUNRISE AND SUNSET AUGUST 4 2024........SUNRISE 552 AM PDT SUNSET 838 PM PDT AUGUST 5 2024........SUNRISE 553 AM PDT SUNSET 836 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$