598
CDUS46 KSEW 080828
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT THU JUN 08 2023
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 7 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 87 427 PM 90 2003 70 17 72
MINIMUM 56 449 AM 42 1946 52 4 51
AVERAGE 72 61 11 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.81 1964 0.05 -0.05 T
MONTH TO DATE 0.00 0.39 -0.39 1.03
SINCE OCT 1 27.69 35.10 -7.41 43.36
SINCE JAN 1 12.80 19.16 -6.36 23.26
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 8.1 9.2
SINCE JUL 1 8.1 9.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 3
MONTH TO DATE 20 36 -16 32
SINCE JUN 1 20 36 -16 32
SINCE JUL 1 4341 4294 47 4746
COOLING
YESTERDAY 7 1 6 0
MONTH TO DATE 11 7 4 0
SINCE JUN 1 11 7 4 0
SINCE JAN 1 46 17 29 0
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 1100 PM
LOWEST 21 200 PM
AVERAGE 43
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 87 1948
2015
MINIMUM TEMPERATURE (F) 52 42 2002
SUNRISE AND SUNSET
JUNE 8 2023..........SUNRISE 513 AM PDT SUNSET 904 PM PDT
JUNE 9 2023..........SUNRISE 513 AM PDT SUNSET 905 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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