372
CDUS46 KSEW 020927
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PST SUN MAR 02 2025
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MARCH 1 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 62R 220 PM 62 1968 52 10 43
1990
MINIMUM 37 728 AM 23 1971 38 -1 35
AVERAGE 50 45 5 39
PRECIPITATION (IN)
YESTERDAY 0.00 0.84 1975 0.14 -0.14 0.14
MONTH TO DATE 0.00 0.14 -0.14 0.14
SINCE OCT 1 18.80 25.62 -6.82 27.65
SINCE JAN 1 5.40 9.68 -4.28 10.50
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1989 T
MONTH TO DATE 0.0 T
SINCE OCT 1 2.3 T
SINCE JUL 1 2.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 20 -5 26
MONTH TO DATE 15 20 -5 26
SINCE MAR 1 15 20 -5 26
SINCE JUL 1 3172 3067 105 2937
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 4 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 51 200 PM
AVERAGE 76
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 64 1965
1990
MINIMUM TEMPERATURE (F) 38 22 1989
SUNRISE AND SUNSET
MARCH 2 2025.........SUNRISE 647 AM PST SUNSET 556 PM PST
MARCH 3 2025.........SUNRISE 645 AM PST SUNSET 558 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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