Climatological Report (Daily)
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000
CDUS46 KSEW 250119
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
619 PM PDT THU JUL 24 2014


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 24 2014...
VALID TODAY AS OF 0600 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69   1239 PM  95    2004  77     -8       88
  MINIMUM         55   1244 AM  43    1953  56     -1       58
  AVERAGE         62                        67     -5       73

PRECIPITATION (IN)
  TODAY            T             0.28 1991   0.02  -0.02     0.00
  MONTH TO DATE    0.77                      0.58   0.19      T
  SINCE OCT 1     35.07                     34.99   0.08    39.89
  SINCE JAN 1     28.08                     19.59   8.49    18.05

DEGREE DAYS
 HEATING
  TODAY            3                         1      2        0
  MONTH TO DATE   13                        42    -29        5
  SINCE JUN 1    107                       186    -79       54
  SINCE JUL 1     13                        42    -29        5

 COOLING
  TODAY            0                         3     -3        8
  MONTH TO DATE  109                        52     57       92
  SINCE JUN 1    120                        73     47      141
  SINCE JAN 1    135                        79     56      154
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    11.4


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     58           300 PM
 AVERAGE    76

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      1988
 MINIMUM TEMPERATURE (F)   56        47      1954


SUNRISE AND SUNSET
JULY 24 2014..........SUNRISE   538 AM PDT   SUNSET   853 PM PDT
JULY 25 2014..........SUNRISE   539 AM PDT   SUNSET   852 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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