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

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CDUS46 KSEW 200836
CLISEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
135 AM PDT FRI APR 20 2018


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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR APRIL 19 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         62        MM  81    2016    56
  MINIMUM         39        MM  36    2008    43
  AVERAGE         51                          50

PRECIPITATION (IN)
  YESTERDAY        0.00          1.29 1997     0.52
  MONTH TO DATE    5.33                        3.16
  SINCE OCT 1     36.55                       43.23
  SINCE JAN 1     19.68                       21.51

SNOWFALL (IN)
  YESTERDAY        0.0                         0.0
  MONTH TO DATE    0.0                         0.0
  SINCE OCT 1      4.0                         3.6
  SINCE JUL 1      4.0                         3.6
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       14                          15
  MONTH TO DATE  308                         272
  SINCE MAR 1    883                         837
  SINCE JUL 1   3878                        3917

 COOLING
  YESTERDAY        0                           0
  MONTH TO DATE    0                           0
  SINCE MAR 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.
  NO SIGNIFICANT WEATHER WAS OBSERVED.






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




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