764
CDUS46 KSEW 110828
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT TUE JUN 11 2024
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 10 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 443 PM 83 1982 70 0 62
1986
MINIMUM 50 707 AM 43 1946 52 -2 52
AVERAGE 60 61 -1 57
PRECIPITATION (IN)
YESTERDAY 0.01 0.88 1983 0.06 -0.05 0.23
MONTH TO DATE 1.11 0.56 0.55 0.42
SINCE OCT 1 33.20 35.27 -2.07 28.11
SINCE JAN 1 16.05 19.33 -3.28 13.22
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.3 8.1
SINCE JUL 1 0.3 8.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 5 0 8
MONTH TO DATE 53 51 2 41
SINCE JUN 1 53 51 2 41
SINCE JUL 1 4204 4309 -105 4362
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 10 -9 11
SINCE JUN 1 1 10 -9 11
SINCE JAN 1 8 20 -12 46
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 49 600 PM
AVERAGE 71
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 87 2019
MINIMUM TEMPERATURE (F) 52 40 1952
SUNRISE AND SUNSET
JUNE 11 2024..........SUNRISE 512 AM PDT SUNSET 906 PM PDT
JUNE 12 2024..........SUNRISE 512 AM PDT SUNSET 907 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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