111
CDUS46 KSEW 050116
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT SAT JUL 04 2026
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 4 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 72 449 PM 92 2015 75 -3 74
MINIMUM 56 632 AM 43 1949 56 0 55
AVERAGE 64 65 -1 65
PRECIPITATION (IN)
TODAY 0.00 0.57 1992 0.02 -0.02 0.00
MONTH TO DATE T 0.10 -0.10 0.00
SINCE OCT 1 35.93 36.26 -0.33 27.76
SINCE JAN 1 19.15 20.32 -1.17 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 2 -1 0
MONTH TO DATE 12 8 4 4
SINCE JUN 1 107 126 -19 98
SINCE JUL 1 12 8 4 4
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 0 8 -8 8
SINCE JUN 1 71 37 34 50
SINCE JAN 1 81 47 34 53
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1200 AM
LOWEST 53 400 PM
AVERAGE 70
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 1958
2015
2023
MINIMUM TEMPERATURE (F) 56 47 1951
1952
SUNRISE AND SUNSET
JULY 4 2026..........SUNRISE 518 AM PDT SUNSET 909 PM PDT
JULY 5 2026..........SUNRISE 519 AM PDT SUNSET 908 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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