673
CDUS46 KSEW 080927
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PST SUN MAR 08 2026
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MARCH 7 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 54 249 PM 66 2001 53 1 51
MINIMUM 48 751 AM 26 1951 39 9 36
AVERAGE 51 46 5 44
PRECIPITATION (IN)
YESTERDAY 0.01 0.75 2017 0.14 -0.13 0.00
MONTH TO DATE 1.06 0.98 0.08 0.23
SINCE OCT 1 25.03 26.46 -1.43 19.03
SINCE JAN 1 8.25 10.52 -2.27 5.63
SNOWFALL (IN)
YESTERDAY MM 1.8 1951 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 T 2.3
SINCE JUL 1 T 2.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 14 19 -5 21
MONTH TO DATE 116 137 -21 130
SINCE MAR 1 116 137 -21 130
SINCE JUL 1 2866 3184 -318 3287
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 13.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 200 AM
LOWEST 80 300 PM
AVERAGE 89
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 67 2005
MINIMUM TEMPERATURE (F) 39 28 1951
SUNRISE AND SUNSET
MARCH 8 2026.........SUNRISE 736 AM PDT SUNSET 705 PM PDT
MARCH 9 2026.........SUNRISE 734 AM PDT SUNSET 706 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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