585
CDUS46 KSEW 030826
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT THU JUL 03 2025
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 2 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 75 513 PM 93 2015 75 0 71
MINIMUM 54 558 AM 43 1954 55 -1 54
AVERAGE 65 65 0 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.50 1966 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.05 -0.05 0.00
SINCE OCT 1 27.76 36.21 -8.45 33.49
SINCE JAN 1 14.36 20.27 -5.91 16.34
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.3 0.3
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 2
MONTH TO DATE 0 4 -4 2
SINCE JUN 1 94 122 -28 134
SINCE JUL 1 0 4 -4 2
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 8 4 4 3
SINCE JUN 1 50 33 17 22
SINCE JAN 1 53 43 10 29
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 400 AM
LOWEST 46 500 PM
AVERAGE 68
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 2015
MINIMUM TEMPERATURE (F) 55 44 1954
SUNRISE AND SUNSET
JULY 3 2025..........SUNRISE 518 AM PDT SUNSET 909 PM PDT
JULY 4 2025..........SUNRISE 519 AM PDT SUNSET 909 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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