476
CDUS46 KSEW 300227
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
627 PM PST WED JAN 29 2025
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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 47 417 PM 61 2024 49 -2 61
MINIMUM 28 321 AM 6 1950 38 -10 51
AVERAGE 38 43 -5 56
PRECIPITATION (IN)
TODAY 0.00 1.63 2004 0.18 -0.18 T
MONTH TO DATE 1.04 5.44 -4.40 6.38
SINCE OCT 1 14.44 21.38 -6.94 23.53
SINCE JAN 1 1.04 5.44 -4.40 6.38
SNOWFALL (IN)
TODAY 0.0 7.0 1969 0.0
MONTH TO DATE 0.0 T
SINCE OCT 1 0.0 T
SINCE JUL 1 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 27 22 5 9
MONTH TO DATE 745 646 99 700
SINCE DEC 1 1391 1357 34 1296
SINCE JUL 1 2432 2418 14 2299
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 3 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 49 200 PM
AVERAGE 75
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 61 2024
MINIMUM TEMPERATURE (F) 38 7 1950
SUNRISE AND SUNSET
JANUARY 29 2025.......SUNRISE 738 AM PST SUNSET 507 PM PST
JANUARY 30 2025.......SUNRISE 737 AM PST SUNSET 508 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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