Climatological Report (Daily)
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277
CDUS46 KSEW 090926
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PST SAT NOV 09 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 8 2024...

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)
 YESTERDAY
  MAXIMUM         61    242 PM  70    2016  54      7       54
  MINIMUM         45    714 AM  26    1945  42      3       42
  AVERAGE         53                        48      5       48

PRECIPITATION (IN)
  YESTERDAY        0.00          0.85 2000   0.21  -0.21     0.00
  MONTH TO DATE    1.04                      1.57  -0.53     4.09
  SINCE OCT 1      4.08                      5.48  -1.40     6.98
  SINCE JAN 1     22.86                     28.88  -6.02    24.80

SNOWFALL (IN)
  YESTERDAY        0.0           T    1992                   0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE OCT 1      0.0                                       0.0
  SINCE JUL 1      0.0                                       0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        17     -5       17
  MONTH TO DATE  126                       131     -5      104
  SINCE SEP 1    568                       582    -14      497
  SINCE JUL 1    606                       637    -31      509

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     42                        30     12       26
  SINCE JAN 1    315                       263     52      378
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     6.9


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           800 AM
 LOWEST     53           100 PM
 AVERAGE    70

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        64      1997
                                             2016
 MINIMUM TEMPERATURE (F)   42        27      1948


SUNRISE AND SUNSET
NOVEMBER  9 2024......SUNRISE   706 AM PST   SUNSET   440 PM PST
NOVEMBER 10 2024......SUNRISE   707 AM PST   SUNSET   438 PM PST


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




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