449
CDUS46 KSEW 290926
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PST WED JAN 29 2025
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 28 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 47 348 PM 61 2024 49 -2 61
MINIMUM 26 623 AM 7 1950 38 -12 51
AVERAGE 37 43 -6 56
PRECIPITATION (IN)
YESTERDAY 0.00 1.23 1960 0.17 -0.17 0.52
MONTH TO DATE 1.04 5.26 -4.22 6.38
SINCE OCT 1 14.44 21.20 -6.76 23.53
SINCE JAN 1 1.04 5.26 -4.22 6.38
SNOWFALL (IN)
YESTERDAY 0.0 3.1 1996 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
YESTERDAY 28 22 6 9
MONTH TO DATE 718 624 94 691
SINCE DEC 1 1364 1335 29 1287
SINCE JUL 1 2405 2396 9 2290
COOLING
YESTERDAY 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
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 55 1200 PM
AVERAGE 76
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 61 2024
MINIMUM TEMPERATURE (F) 38 6 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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