663
CDUS46 KSEW 240220
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
620 PM PST SUN NOV 23 2025
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 23 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 52 114 AM 59 2017 50 2 50
MINIMUM 46 1243 PM 10 1985 40 6 41
AVERAGE 49 45 4 46
PRECIPITATION (IN)
TODAY 0.41 2.49 1986 0.21 0.20 T
MONTH TO DATE 5.04 4.83 0.21 4.06
SINCE OCT 1 8.74 8.74 0.00 7.10
SINCE JAN 1 25.01 32.14 -7.13 25.88
SNOWFALL (IN)
TODAY 0.0 0.4 1977 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 0
DEGREE DAYS
HEATING
TODAY 16 20 -4 19
MONTH TO DATE 337 410 -73 396
SINCE SEP 1 742 861 -119 838
SINCE JUL 1 766 916 -150 876
COOLING
TODAY 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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 80 1200 AM
AVERAGE 89
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 59 1974
1983
1995
MINIMUM TEMPERATURE (F) 39 14 2010
SUNRISE AND SUNSET
NOVEMBER 23 2025......SUNRISE 726 AM PST SUNSET 425 PM PST
NOVEMBER 24 2025......SUNRISE 727 AM PST SUNSET 424 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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