Climatological Report (Daily)
Issued by NWS
Issued by NWS
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192
CDUS46 KSEW 280927
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PST FRI NOV 28 2025
...................................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 27 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 52 1210 PM 58 2014 50 2 45
2018
2021
MINIMUM 46 1138 PM 19 1985 39 7 37
AVERAGE 49 44 5 41
PRECIPITATION (IN)
YESTERDAY 0.37 1.84 2018 0.21 0.16 0.05
MONTH TO DATE 5.71 5.67 0.04 4.86
SINCE OCT 1 9.41 9.58 -0.17 7.90
SINCE JAN 1 25.68 32.98 -7.30 26.68
SNOWFALL (IN)
YESTERDAY 0.0 7.6 1985 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 16 21 -5 24
MONTH TO DATE 417 492 -75 482
SINCE SEP 1 822 943 -121 924
SINCE JUL 1 846 998 -152 962
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
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1000 PM
LOWEST 71 1100 AM
AVERAGE 84
..........................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 59 1999
2021
MINIMUM TEMPERATURE (F) 39 17 1952
SUNRISE AND SUNSET
NOVEMBER 28 2025......SUNRISE 733 AM PST SUNSET 422 PM PST
NOVEMBER 29 2025......SUNRISE 734 AM PST SUNSET 421 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$