Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSEW 280136
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
636 PM PDT MON MAY 27 2024
...................................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 27 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 67 339 PM 89 2005 68 -1 70
MINIMUM 51 525 AM 37 1966 51 0 51
AVERAGE 59 59 0 61
PRECIPITATION (IN)
TODAY 0.00 0.83 1948 0.05 -0.05 0.00
MONTH TO DATE 1.40 1.65 -0.25 0.93
SINCE OCT 1 31.95 34.48 -2.53 27.69
SINCE JAN 1 14.80 18.54 -3.74 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 6 6 0 4
MONTH TO DATE 259 218 41 123
SINCE MAR 1 1228 1187 41 1201
SINCE JUL 1 4118 4234 -116 4288
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 4 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 100 AM
LOWEST 47 300 PM
AVERAGE 65
..........................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1983
MINIMUM TEMPERATURE (F) 51 38 1954
SUNRISE AND SUNSET
MAY 27 2024...........SUNRISE 519 AM PDT SUNSET 854 PM PDT
MAY 28 2024...........SUNRISE 519 AM PDT SUNSET 855 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$