735
CDUS46 KSEW 150826
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SAT JUN 15 2024
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 14 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 64 1203 PM 86 1988 71 -7 66
MINIMUM 48 429 AM 43 1945 53 -5 52
1955
AVERAGE 56 62 -6 59
PRECIPITATION (IN)
YESTERDAY 0.01 0.70 1946 0.05 -0.04 0.00
MONTH TO DATE 1.12 0.76 0.36 0.42
SINCE OCT 1 33.21 35.47 -2.26 28.11
SINCE JAN 1 16.06 19.53 -3.47 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 9 4 5 6
MONTH TO DATE 79 67 12 55
SINCE JUN 1 79 67 12 55
SINCE JUL 1 4230 4325 -95 4376
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 14 -13 17
SINCE JUN 1 1 14 -13 17
SINCE JAN 1 8 24 -16 52
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 11.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 700 PM
LOWEST 48 1200 PM
AVERAGE 63
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THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 88 1963
MINIMUM TEMPERATURE (F) 53 43 1949
SUNRISE AND SUNSET
JUNE 15 2024..........SUNRISE 512 AM PDT SUNSET 908 PM PDT
JUNE 16 2024..........SUNRISE 512 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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