310
CDUS46 KSEW 180930
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
130 AM PST MON NOV 18 2024
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 17 2024...
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)
YESTERDAY
MAXIMUM 49 1038 AM 63 2020 52 -3 52
MINIMUM 40 1106 PM 23 1955 41 -1 33
AVERAGE 45 46 -1 43
PRECIPITATION (IN)
YESTERDAY 0.03 1.34 1946 0.23 -0.20 0.00
MONTH TO DATE 3.29 3.54 -0.25 5.09
SINCE OCT 1 6.33 7.45 -1.12 7.98
SINCE JAN 1 25.11 30.85 -5.74 25.80
SNOWFALL (IN)
YESTERDAY 0.0 4.6 1955 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 0
DEGREE DAYS
HEATING
YESTERDAY 20 19 1 22
MONTH TO DATE 281 293 -12 283
SINCE SEP 1 723 744 -21 676
SINCE JUL 1 761 799 -38 688
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 42 30 12 26
SINCE JAN 1 315 263 52 378
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 15.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 79 1100 PM
AVERAGE 88
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 59 1965
MINIMUM TEMPERATURE (F) 40 28 1946
SUNRISE AND SUNSET
NOVEMBER 18 2024......SUNRISE 719 AM PST SUNSET 429 PM PST
NOVEMBER 19 2024......SUNRISE 721 AM PST SUNSET 428 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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