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CDUS46 KSEW 160217
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PST SAT FEB 15 2025
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 15 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 43 111 PM 65 1996 50 -7 44
MINIMUM 37 701 AM 13 1956 38 -1 35
AVERAGE 40 44 -4 40
PRECIPITATION (IN)
TODAY T 1.63 2017 0.13 -0.13 0.23
MONTH TO DATE 0.63 2.13 -1.50 1.45
SINCE OCT 1 15.95 23.85 -7.90 25.12
SINCE JAN 1 2.55 7.91 -5.36 7.97
SNOWFALL (IN)
TODAY 0.0 2.3 1980 T
MONTH TO DATE 2.3 T
SINCE OCT 1 2.3 T
SINCE JUL 1 2.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 25 21 4 25
MONTH TO DATE 453 320 133 303
SINCE DEC 1 1891 1718 173 1618
SINCE JUL 1 2932 2779 153 2621
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
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 100 AM
LOWEST 70 100 PM
AVERAGE 81
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 59 2015
MINIMUM TEMPERATURE (F) 38 13 1956
SUNRISE AND SUNSET
FEBRUARY 15 2025......SUNRISE 714 AM PST SUNSET 533 PM PST
FEBRUARY 16 2025......SUNRISE 712 AM PST SUNSET 535 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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