Climatological Report (Daily)
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000
CDUS46 KSEW 130123
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
623 PM PDT SAT JUL 12 2014


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 12 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         89    454 PM  97    1961  75     14       67
  MINIMUM         62    512 AM  47    1954  55      7       56
  AVERAGE         76                        65     11       62

PRECIPITATION (IN)
  TODAY            0.00          0.64 1972   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.34  -0.34     0.00
  SINCE OCT 1     34.30                     34.75  -0.45    39.89
  SINCE JAN 1     27.31                     19.35   7.96    18.05

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        3
  MONTH TO DATE    1                        26    -25        5
  SINCE JUN 1     95                       170    -75       54
  SINCE JUL 1      1                        26    -25        5

 COOLING
  TODAY           11                         2      9        0
  MONTH TO DATE   71                        20     51       41
  SINCE JUN 1     82                        41     41       90
  SINCE JAN 1     97                        47     50      103
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     4.2


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     32           500 PM
 AVERAGE    55

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        93      1961
 MINIMUM TEMPERATURE (F)   56        50      2010
                                             2001
                                             1968


SUNRISE AND SUNSET
JULY 12 2014..........SUNRISE   525 AM PDT   SUNSET   904 PM PDT
JULY 13 2014..........SUNRISE   526 AM PDT   SUNSET   904 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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