187
CDUS46 KSEW 240122
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
622 PM PDT THU MAY 23 2024
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 23 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 61 459 PM 90 1969 68 -7 66
MINIMUM 47 408 AM 37 1950 50 -3 47
1980
AVERAGE 54 59 -5 57
PRECIPITATION (IN)
TODAY 0.00 0.70 1962 0.06 -0.06 0.00
MONTH TO DATE 1.20 1.43 -0.23 0.93
SINCE OCT 1 31.75 34.26 -2.51 27.69
SINCE JAN 1 14.60 18.32 -3.72 12.80
SNOWFALL (IN)
TODAY 0.0 T 1989 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 11 6 5 8
MONTH TO DATE 219 194 25 117
SINCE MAR 1 1188 1163 25 1195
SINCE JUL 1 4078 4210 -132 4282
COOLING
TODAY 0 0 0 0
MONTH TO DATE 7 0 7 31
SINCE MAR 1 7 1 6 31
SINCE JAN 1 7 1 6 31
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 100 AM
LOWEST 53 200 PM
AVERAGE 67
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 1992
MINIMUM TEMPERATURE (F) 50 37 1950
1975
SUNRISE AND SUNSET
MAY 23 2024...........SUNRISE 523 AM PDT SUNSET 850 PM PDT
MAY 24 2024...........SUNRISE 522 AM PDT SUNSET 851 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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