267
CDUS46 KSEW 090826
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SUN JUN 09 2024
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 8 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 78 445 PM 87 1948 70 8 73
2015
MINIMUM 54 447 AM 42 2002 52 2 53
AVERAGE 66 61 5 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.81 1981 0.06 -0.06 T
MONTH TO DATE 1.10 0.45 0.65 T
SINCE OCT 1 33.19 35.16 -1.97 27.69
SINCE JAN 1 16.04 19.22 -3.18 12.80
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 0 5 -5 2
MONTH TO DATE 45 41 4 22
SINCE JUN 1 45 41 4 22
SINCE JUL 1 4196 4299 -103 4343
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 1 8 -7 11
SINCE JUN 1 1 8 -7 11
SINCE JAN 1 8 18 -10 46
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WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 500 AM
LOWEST 28 700 PM
AVERAGE 52
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 96 1955
MINIMUM TEMPERATURE (F) 52 44 1946
1971
2008
SUNRISE AND SUNSET
JUNE 9 2024..........SUNRISE 512 AM PDT SUNSET 905 PM PDT
JUNE 10 2024..........SUNRISE 512 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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