463
CDUS46 KSEW 020217
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PST SAT MAR 01 2025
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MARCH 1 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 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)
TODAY 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)
TODAY 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
TODAY 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
TODAY 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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 51 200 PM
AVERAGE 76
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 64 1965
1990
MINIMUM TEMPERATURE (F) 38 22 1989
SUNRISE AND SUNSET
MARCH 1 2025.........SUNRISE 649 AM PST SUNSET 555 PM PST
MARCH 2 2025.........SUNRISE 647 AM PST SUNSET 556 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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