185
CDUS46 KSEW 090116
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT WED JUL 08 2026
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 8 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 350 PM 95 2010 76 -5 85
2024
MINIMUM 57 540 AM 47 1950 56 1 58
AVERAGE 64 66 -2 72
PRECIPITATION (IN)
TODAY 0.00 0.80 1997 0.02 -0.02 0.00
MONTH TO DATE T 0.20 -0.20 0.00
SINCE OCT 1 35.93 36.36 -0.43 27.76
SINCE JAN 1 19.15 20.42 -1.27 14.36
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 3.0 2.3
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 1 1 0 0
MONTH TO DATE 14 14 0 5
SINCE JUN 1 109 132 -23 99
SINCE JUL 1 14 14 0 5
COOLING
TODAY 0 2 -2 7
MONTH TO DATE 7 16 -9 25
SINCE JUN 1 78 45 33 67
SINCE JAN 1 88 55 33 70
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 57 400 PM
AVERAGE 75
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 98 2024
MINIMUM TEMPERATURE (F) 56 48 1960
SUNRISE AND SUNSET
JULY 8 2026..........SUNRISE 521 AM PDT SUNSET 907 PM PDT
JULY 9 2026..........SUNRISE 522 AM PDT SUNSET 906 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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