227
CDUS46 KSEW 020117
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT WED NOV 01 2023
...............................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 1 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 55 226 PM 67 1981 55 0 51
MINIMUM 43 309 AM 30 2003 44 -1 41
AVERAGE 49 50 -1 46
PRECIPITATION (IN)
TODAY 0.03 1.56 2010 0.19 -0.16 0.13
MONTH TO DATE 0.03 0.19 -0.16 0.13
SINCE OCT 1 2.92 4.10 -1.18 2.64
SINCE JAN 1 20.74 27.50 -6.76 28.02
SNOWFALL (IN)
TODAY 0.0 T 1984 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
TODAY 16 16 0 19
MONTH TO DATE 16 16 0 19
SINCE SEP 1 409 467 -58 287
SINCE JUL 1 421 522 -101 307
COOLING
TODAY 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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 400 PM
LOWEST 57 200 PM
AVERAGE 70
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 72 1970
MINIMUM TEMPERATURE (F) 43 31 1946
1952
2002
SUNRISE AND SUNSET
NOVEMBER 1 2023......SUNRISE 753 AM PDT SUNSET 552 PM PDT
NOVEMBER 2 2023......SUNRISE 754 AM PDT SUNSET 551 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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