529
CDUS46 KSEW 260217
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PST WED FEB 25 2026
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 25 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 51 416 PM 64 1992 51 0 50
MINIMUM 33 551 AM 20 2011 38 -5 41
AVERAGE 42 45 -3 46
PRECIPITATION (IN)
TODAY 0.00 0.98 1948 0.13 -0.13 0.27
MONTH TO DATE 2.92 3.37 -0.45 3.48
SINCE OCT 1 23.97 25.09 -1.12 18.80
SINCE JAN 1 7.19 9.15 -1.96 5.40
SNOWFALL (IN)
TODAY 0.0 T 1994 0.0
2009
2023
MONTH TO DATE T 2.3
SINCE OCT 1 T 2.3
SINCE JUL 1 T 2.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 20 3 19
MONTH TO DATE 512 527 -15 631
SINCE DEC 1 1780 1925 -145 2069
SINCE JUL 1 2694 2986 -292 3110
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 52 400 PM
AVERAGE 74
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 67 1992
MINIMUM TEMPERATURE (F) 38 18 1962
SUNRISE AND SUNSET
FEBRUARY 25 2026......SUNRISE 657 AM PST SUNSET 548 PM PST
FEBRUARY 26 2026......SUNRISE 655 AM PST SUNSET 550 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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