Climatological Report (Daily)
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297
CDUS46 KSEW 110123
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
623 PM PDT MON JUN 10 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 10 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         70    443 PM  83    1982  70      0       62
                                      1986
  MINIMUM         50    707 AM  43    1946  52     -2       52
  AVERAGE         60                        61     -1       57

PRECIPITATION (IN)
  TODAY            0.01          0.88 1983   0.06  -0.05     0.23
  MONTH TO DATE    1.11                      0.56   0.55     0.42
  SINCE OCT 1     33.20                     35.27  -2.07    28.11
  SINCE JAN 1     16.05                     19.33  -3.28    13.22

SNOWFALL (IN)
  TODAY            0.0          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            5                         5      0        8
  MONTH TO DATE   53                        51      2       41
  SINCE JUN 1     53                        51      2       41
  SINCE JUL 1   4204                      4309   -105     4362

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    1                        10     -9       11
  SINCE JUN 1      1                        10     -9       11
  SINCE JAN 1      8                        20    -12       46
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     7.6


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     54           300 PM
 AVERAGE    74

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        87      2019
 MINIMUM TEMPERATURE (F)   52        40      1952


SUNRISE AND SUNSET
JUNE 10 2024..........SUNRISE   512 AM PDT   SUNSET   906 PM PDT
JUNE 11 2024..........SUNRISE   512 AM PDT   SUNSET   906 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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