Climatological Report (Daily)
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793
CDUS46 KSEW 050117
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT TUE JUN 04 2024

...................................

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 4 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         62    423 PM  91    2009  69     -7       70
  MINIMUM         49    359 AM  41    1962  52     -3       52
  AVERAGE         56                        60     -4       61

PRECIPITATION (IN)
  TODAY            0.11          0.83 1964   0.06   0.05     0.00
  MONTH TO DATE    1.10                      0.23   0.87     0.00
  SINCE OCT 1     33.19                     34.94  -1.75    27.69
  SINCE JAN 1     16.04                     19.00  -2.96    12.80

SNOWFALL (IN)
  TODAY           MM            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
  TODAY            9                         5      4        4
  MONTH TO DATE   33                        21     12       16
  SINCE JUN 1     33                        21     12       16
  SINCE JUL 1   4184                      4279    -95     4337

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         4     -4        0
  SINCE JUN 1      0                         4     -4        0
  SINCE JAN 1      7                        14     -7       35
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    12.1


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 PM
 LOWEST     62           400 PM
 AVERAGE    78

..........................................................


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        93      2016
 MINIMUM TEMPERATURE (F)   52        41      1953


SUNRISE AND SUNSET
JUNE  4 2024..........SUNRISE   514 AM PDT   SUNSET   902 PM PDT
JUNE  5 2024..........SUNRISE   514 AM PDT   SUNSET   902 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$