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

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000
CDUS46 KSEW 220834
CLISEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
1234 AM PST THU FEB 22 2018


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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR FEBRUARY 21 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR     LAST
                VALUE   (LST)  VALUE           YEAR
....................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         36        MM  58    1992    50
  MINIMUM         26R       MM  30    2005    39
  AVERAGE         31                          45

PRECIPITATION (IN)
  YESTERDAY        0.06          1.46 2002     0.10
  MONTH TO DATE    2.44                        7.32
  SINCE OCT 1     27.73                       32.74
  SINCE JAN 1     10.86                       11.02

SNOWFALL (IN)
  YESTERDAY        0.8                         0.0
  MONTH TO DATE    0.8                         1.0
  SINCE OCT 1      4.0                         2.4
  SINCE JUL 1      4.0                         2.4
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       34                          20
  MONTH TO DATE  470                         468
  SINCE DEC 1   1836                        2090
  SINCE JUL 1   2811                        2901

 COOLING
  YESTERDAY        0                           0
  MONTH TO DATE    0                           0
  SINCE DEC 1      0                           0
  SINCE JAN 1      0                           0
....................................................


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 YESTERDAY.
  LIGHT SNOW
  FOG






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




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