Climatological Report (Daily)
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000
CDUS46 KSEW 290832
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
131 AM PDT SUN MAY 29 2016


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 28 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         62   1218 PM  92    1983  67     -5       82
  MINIMUM         49    506 AM  38    1954  50     -1       54
  AVERAGE         56                        58     -2       68

PRECIPITATION (IN)
  YESTERDAY        0.10          0.88 1948   0.07   0.03     0.00
  MONTH TO DATE    0.94                      1.75  -0.81     0.58
  SINCE OCT 1     45.46                     32.65  12.81    32.39
  SINCE JAN 1     21.07                     17.25   3.82    16.01

DEGREE DAYS
 HEATING
  YESTERDAY        9                         7      2        0
  MONTH TO DATE  155                       263   -108      178
  SINCE MAR 1    887                      1277   -390     1020
  SINCE JUL 1   3731                      4531   -800     3523

 COOLING
  YESTERDAY        0                         0      0        3
  MONTH TO DATE   11                         0     11        5
  SINCE MAR 1     25                         0     25        5
  SINCE JAN 1     25                         0     25        5
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    10.0


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     60           100 PM
 AVERAGE    77

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        85      1973
 MINIMUM TEMPERATURE (F)   50        35      1951


SUNRISE AND SUNSET
MAY 29 2016...........SUNRISE   518 AM PDT   SUNSET   856 PM PDT
MAY 30 2016...........SUNRISE   517 AM PDT   SUNSET   857 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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