602
CDUS46 KSEW 250222
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
622 PM PST SUN DEC 24 2023
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 24 2023...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 44 312 PM 62 2005 46 -2 53
MINIMUM 30 1240 AM 16 1948 37 -7 36
AVERAGE 37 42 -5 45
PRECIPITATION (IN)
TODAY T 1.52 2022 0.19 -0.19 1.52
MONTH TO DATE 7.54 4.43 3.11 4.96
SINCE OCT 1 16.21 14.65 1.56 12.30
SINCE JAN 1 34.03 38.05 -4.02 37.68
SNOWFALL (IN)
TODAY 0.0 2.6 2008 0.0
MONTH TO DATE 0.0 4.7
SINCE OCT 1 0.0 5.8
SINCE JUL 1 0.0 5.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 28 23 5 20
MONTH TO DATE 489 548 -59 683
SINCE DEC 1 489 548 -59 683
SINCE JUL 1 1492 1609 -117 1633
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 378 263 115 394
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 100 AM
LOWEST 51 900 AM
AVERAGE 68
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 60 1980
MINIMUM TEMPERATURE (F) 37 24 1995
SUNRISE AND SUNSET
DECEMBER 24 2023......SUNRISE 755 AM PST SUNSET 422 PM PST
DECEMBER 25 2023......SUNRISE 756 AM PST SUNSET 423 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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