Climatological Report (Daily)
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000
CDUS46 KSEW 260832
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
132 AM PDT THU MAY 26 2016


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 25 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65   1136 AM  87    1947  66     -1       60
  MINIMUM         53   1159 PM  37    1964  49      4       52
  AVERAGE         59                        58      1       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.41 2011   0.06  -0.06     0.00
  MONTH TO DATE    0.84                      1.55  -0.71     0.58
  SINCE OCT 1     45.36                     32.45  12.91    32.39
  SINCE JAN 1     20.97                     17.05   3.92    16.01

DEGREE DAYS
 HEATING
  YESTERDAY        6                         8     -2        9
  MONTH TO DATE  130                       242   -112      175
  SINCE MAR 1    862                      1256   -394     1017
  SINCE JUL 1   3706                      4510   -804     3520

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   11                         0     11        2
  SINCE MAR 1     25                         0     25        2
  SINCE JAN 1     25                         0     25        2
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     8.9


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           300 AM
 LOWEST     60          1200 PM
 AVERAGE    75

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        89      2005
 MINIMUM TEMPERATURE (F)   49        40      1952


SUNRISE AND SUNSET
MAY 26 2016...........SUNRISE   520 AM PDT   SUNSET   853 PM PDT
MAY 27 2016...........SUNRISE   519 AM PDT   SUNSET   854 PM PDT


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




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