546
CDUS46 KSEW 290217
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PST WED FEB 28 2024
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 251 PM 68 1968 52 -2 45
MINIMUM 44 521 AM 24 1951 38 6 31
1971
AVERAGE 47 45 2 38
PRECIPITATION (IN)
TODAY 0.60 2.97 2022 0.13 0.47 0.04
MONTH TO DATE 2.90 3.76 -0.86 2.36
SINCE OCT 1 26.36 25.48 0.88 20.34
SINCE JAN 1 9.21 9.54 -0.33 5.45
SNOWFALL (IN)
TODAY 0.0 7.0 1962 T
MONTH TO DATE T 2.2
SINCE OCT 1 T 8.1
SINCE JUL 1 T 8.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 20 -2 27
MONTH TO DATE 566 587 -21 674
SINCE DEC 1 1860 1985 -125 2137
SINCE JUL 1 2863 3046 -183 3087
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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 16.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 300 PM
LOWEST 71 1200 AM
AVERAGE 79
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 68 1968
MINIMUM TEMPERATURE (F) 38 26 1960
SUNRISE AND SUNSET
FEBRUARY 28 2024......SUNRISE 652 AM PST SUNSET 552 PM PST
FEBRUARY 29 2024......SUNRISE 650 AM PST SUNSET 554 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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