121
CDUS46 KSEW 150927
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PST SUN FEB 15 2026
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 14 2026...
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)
YESTERDAY
MAXIMUM 49 221 PM 63 1991 50 -1 40
MINIMUM 39 701 AM 22 1990 38 1 31
1995
AVERAGE 44 44 0 36
PRECIPITATION (IN)
YESTERDAY T 0.74 1971 0.13 -0.13 0.04
MONTH TO DATE 1.73 2.00 -0.27 0.63
SINCE OCT 1 22.78 23.72 -0.94 15.95
SINCE JAN 1 6.00 7.78 -1.78 2.55
SNOWFALL (IN)
YESTERDAY 0.0 4.2 1956 T
MONTH TO DATE 0.0 2.3
SINCE OCT 1 0.0 2.3
SINCE JUL 1 0.0 2.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 21 0 29
MONTH TO DATE 250 299 -49 428
SINCE DEC 1 1518 1697 -179 1866
SINCE JUL 1 2432 2758 -326 2907
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 0 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 63 400 PM
AVERAGE 78
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 65 1996
MINIMUM TEMPERATURE (F) 38 13 1956
SUNRISE AND SUNSET
FEBRUARY 15 2026......SUNRISE 714 AM PST SUNSET 533 PM PST
FEBRUARY 16 2026......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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