426
CDUS46 KSEW 270926
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PST MON NOV 27 2023
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 26 2023...
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)
YESTERDAY
MAXIMUM 48 337 PM 61 1949 50 -2 45
MINIMUM 30 745 AM 25 1952 39 -9 34
AVERAGE 39 44 -5 40
PRECIPITATION (IN)
YESTERDAY 0.00 1.42 2018 0.21 -0.21 0.16
MONTH TO DATE 5.64 5.46 0.18 3.03
SINCE OCT 1 8.53 9.37 -0.84 5.54
SINCE JAN 1 26.35 32.77 -6.42 30.92
SNOWFALL (IN)
YESTERDAY 0.0 2.2 1964 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 26 21 5 25
MONTH TO DATE 487 471 16 552
SINCE SEP 1 880 922 -42 820
SINCE JUL 1 892 977 -85 840
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 26 30 -4 50
SINCE JAN 1 378 263 115 394
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 60 300 PM
AVERAGE 80
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 58 2014
2018
2021
MINIMUM TEMPERATURE (F) 39 19 1985
SUNRISE AND SUNSET
NOVEMBER 27 2023......SUNRISE 731 AM PST SUNSET 423 PM PST
NOVEMBER 28 2023......SUNRISE 732 AM PST SUNSET 422 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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