820
CDUS46 KSEW 040933
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
133 AM PST TUE NOV 04 2025
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 3 2025...
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)
YESTERDAY
MAXIMUM 49 1227 PM 74 2010 55 -6 52
MINIMUM 44 1159 PM 29 1953 43 1 45
2003
AVERAGE 47 49 -2 49
PRECIPITATION (IN)
YESTERDAY 0.12 1.37 1971 0.19 -0.07 0.01
MONTH TO DATE 1.08 0.57 0.51 0.74
SINCE OCT 1 4.78 4.48 0.30 3.78
SINCE JAN 1 21.05 27.88 -6.83 22.56
SNOWFALL (IN)
YESTERDAY 0.0 0.2 1973 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 18 16 2 16
MONTH TO DATE 44 48 -4 49
SINCE SEP 1 449 499 -50 491
SINCE JUL 1 473 554 -81 529
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 34 30 4 42
SINCE JAN 1 328 263 65 315
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1100 PM
LOWEST 73 800 AM
AVERAGE 83
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 74 1949
MINIMUM TEMPERATURE (F) 43 30 1957
2002
2003
SUNRISE AND SUNSET
NOVEMBER 4 2025......SUNRISE 658 AM PST SUNSET 447 PM PST
NOVEMBER 5 2025......SUNRISE 700 AM PST SUNSET 445 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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