766
CDUS46 KSEW 150138
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
638 PM PDT FRI APR 14 2023
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR APRIL 14 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 56 454 PM 83 1984 59 -3 48
MINIMUM 37 548 AM 33 1955 43 -6 35
AVERAGE 47 51 -4 42
PRECIPITATION (IN)
TODAY 0.00 1.70 2018 0.11 -0.11 0.13
MONTH TO DATE 2.37 1.64 0.73 1.34
SINCE OCT 1 25.27 31.29 -6.02 37.14
SINCE JAN 1 10.38 15.35 -4.97 17.04
SNOWFALL (IN)
TODAY MM T 1982 0.0
MONTH TO DATE T T
SINCE OCT 1 8.1 9.2
SINCE JUL 1 8.1 9.2
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 18 14 4 23
MONTH TO DATE 267 212 55 271
SINCE MAR 1 859 769 90 823
SINCE JUL 1 3946 3816 130 4080
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 500 AM
LOWEST 38 300 PM
AVERAGE 64
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 75 2021
MINIMUM TEMPERATURE (F) 43 33 1967
SUNRISE AND SUNSET
APRIL 14 2023.........SUNRISE 623 AM PDT SUNSET 757 PM PDT
APRIL 15 2023.........SUNRISE 621 AM PDT SUNSET 759 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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