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

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000
CDUS46 KSEW 220828
CLISEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
1227 AM PST WED FEB 22 2017


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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR FEBRUARY 21 2017...

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)
 YESTERDAY
  MAXIMUM         50        MM  58    1992    50
  MINIMUM         39        MM  30    2005    34
  AVERAGE         45                          42

PRECIPITATION (IN)
  YESTERDAY        0.10          1.46 2002     0.07
  MONTH TO DATE    7.32                        3.37
  SINCE OCT 1     32.74                       30.96
  SINCE JAN 1     11.02                       10.56

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

DEGREE DAYS
 HEATING
  YESTERDAY       20                          23
  MONTH TO DATE  468                         368
  SINCE DEC 1   2090                        1692
  SINCE JUL 1   2901                        2676

 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 RAIN
  FOG






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




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