Climatological Report (Daily)
Issued by NWS Seattle/Tacoma, WA

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732
CDUS46 KSEW 140123
CLISEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
523 PM PST WED DEC 13 2017


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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR DECEMBER 13 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR     LAST
                VALUE   (LST)  VALUE           YEAR
....................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         48        MM  57    2010    41
  MINIMUM         35        MM  28    1994    33
  AVERAGE         42                          37

PRECIPITATION (IN)
  TODAY            0.00          0.88 2001      T
  MONTH TO DATE    0.91                        1.50
  SINCE OCT 1     12.95                       19.51
  SINCE JAN 1     40.91                       42.82

SNOWFALL (IN)
  TODAY            0.0                         0.0
  MONTH TO DATE    0.0                         1.4
  SINCE OCT 1      T                           1.4
  SINCE JUL 1      T                           1.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           23                          28
  MONTH TO DATE  308                         330
  SINCE DEC 1    308                         330
  SINCE JUL 1   1283                        1141

 COOLING
  TODAY            0                           0
  MONTH TO DATE    0                           0
  SINCE DEC 1      0                           0
  SINCE JAN 1    345                         260
....................................................


WIND (MPH)
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    MM



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG






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




$$




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