Climatological Report (Daily)
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000
CDUS46 KSEW 040125
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
625 PM PDT SUN MAY 3 2015


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 3 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    452 PM  77    1992  62      7       59
  MINIMUM         46    648 AM  35    1950  45      1       48
  AVERAGE         58                        53      5       54

PRECIPITATION (IN)
  TODAY            0.00          1.31 2014   0.07  -0.07     1.31
  MONTH TO DATE    0.00                      0.20  -0.20     1.31
  SINCE OCT 1     31.81                     31.10   0.71    31.73
  SINCE JAN 1     15.43                     15.70  -0.27    24.74

DEGREE DAYS
 HEATING
  TODAY            7                        12     -5       11
  MONTH TO DATE   24                        36    -12       18
  SINCE MAR 1    866                      1050   -184      907
  SINCE JUL 1   3369                      4304   -935     3982

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        4
  SINCE MAR 1      0                         0      0        5
  SINCE JAN 1      0                         0      0        5
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           200 AM
 LOWEST     25           300 PM
 AVERAGE    51

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        85      1992
 MINIMUM TEMPERATURE (F)   45        33      1962


SUNRISE AND SUNSET
MAY  3 2015...........SUNRISE   550 AM PDT   SUNSET   823 PM PDT
MAY  4 2015...........SUNRISE   548 AM PDT   SUNSET   825 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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