030
CDUS46 KSEW 290125
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
625 PM PDT TUE MAY 28 2024
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 28 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 60 341 PM 92 1983 68 -8 64
MINIMUM 50 232 AM 38 1954 51 -1 48
AVERAGE 55 60 -5 56
PRECIPITATION (IN)
TODAY 0.03 0.88 1948 0.06 -0.03 0.00
MONTH TO DATE 1.43 1.71 -0.28 0.93
SINCE OCT 1 31.98 34.54 -2.56 27.69
SINCE JAN 1 14.83 18.60 -3.77 12.80
SNOWFALL (IN)
TODAY 0.0 T 1951 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
TODAY 10 6 4 9
MONTH TO DATE 269 224 45 132
SINCE MAR 1 1238 1193 45 1210
SINCE JUL 1 4128 4240 -112 4297
COOLING
TODAY 0 0 0 0
MONTH TO DATE 7 0 7 35
SINCE MAR 1 7 1 6 35
SINCE JAN 1 7 1 6 35
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 900 AM
LOWEST 57 400 PM
AVERAGE 73
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 85 1973
MINIMUM TEMPERATURE (F) 51 35 1951
SUNRISE AND SUNSET
MAY 28 2024...........SUNRISE 519 AM PDT SUNSET 855 PM PDT
MAY 29 2024...........SUNRISE 518 AM PDT SUNSET 856 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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