404
CDUS46 KSEW 090926
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PST SUN NOV 09 2025
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 8 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 1123 PM 70 2016 54 4 61
MINIMUM 38 553 AM 26 1945 42 -4 45
AVERAGE 48 48 0 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.85 2000 0.21 -0.21 0.00
MONTH TO DATE 2.34 1.57 0.77 1.04
SINCE OCT 1 6.04 5.48 0.56 4.08
SINCE JAN 1 22.31 28.88 -6.57 22.86
SNOWFALL (IN)
YESTERDAY 0.0 T 1992 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 17 17 0 12
MONTH TO DATE 113 131 -18 126
SINCE SEP 1 518 582 -64 568
SINCE JUL 1 542 637 -95 606
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 34 30 4 42
SINCE JAN 1 328 263 65 315
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 44 900 PM
AVERAGE 72
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 64 1997
2016
MINIMUM TEMPERATURE (F) 42 27 1948
SUNRISE AND SUNSET
NOVEMBER 9 2025......SUNRISE 706 AM PST SUNSET 440 PM PST
NOVEMBER 10 2025......SUNRISE 707 AM PST SUNSET 439 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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