Climatological Report (Daily)
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CDUS46 KSEW 270121
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
621 PM PDT THU MAR 26 2015


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MARCH 26 2015...
VALID TODAY AS OF 0600 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69    411 PM  70    1969  55     14       52
  MINIMUM         50    541 AM  32    1975  40     10       42
  AVERAGE         60                        48     12       47

PRECIPITATION (IN)
  TODAY            0.00          1.51 2005   0.11  -0.11     0.14
  MONTH TO DATE    4.32                      3.17   1.15     8.01
  SINCE OCT 1     29.63                     27.64   1.99    24.81
  SINCE JAN 1     13.25                     12.24   1.01    17.82

SNOWFALL (IN)
  TODAY            0.0           T    2008                   0.0
                                      1976
  MONTH TO DATE    0.0                                        T
  SINCE OCT 1      0.8                                       4.0
  SINCE JUL 1      0.8                                       4.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            5                        17    -12       18
  MONTH TO DATE  389                       488    -99      421
  SINCE MAR 1    389                       488    -99      421
  SINCE JUL 1   2892                      3742   -850     3496

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.3


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           300 AM
 LOWEST     49           300 PM
 AVERAGE    73

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        71      1994
 MINIMUM TEMPERATURE (F)   41        26      1975


SUNRISE AND SUNSET
MARCH 26 2015.........SUNRISE   700 AM PDT   SUNSET   730 PM PDT
MARCH 27 2015.........SUNRISE   658 AM PDT   SUNSET   732 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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