Climatological Report (Daily)
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CDUS46 KSEW 040832
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
132 AM PDT WED MAY 4 2016


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 3 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         72    348 PM  77    1992  62     10       69
  MINIMUM         56   1159 PM  35    1950  45     11       46
  AVERAGE         64                        53     11       58

PRECIPITATION (IN)
  YESTERDAY        T             1.31 2014   0.07  -0.07     0.00
  MONTH TO DATE    T                         0.20  -0.20     0.00
  SINCE OCT 1     44.52                     31.10  13.42    31.81
  SINCE JAN 1     20.13                     15.70   4.43    15.43

DEGREE DAYS
 HEATING
  YESTERDAY        1                        12    -11        7
  MONTH TO DATE    1                        36    -35       24
  SINCE MAR 1    733                      1050   -317      866
  SINCE JUL 1   3577                      4304   -727     3369

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    6                         0      6        0
  SINCE MAR 1     20                         0     20        0
  SINCE JAN 1     20                         0     20        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           500 AM
 LOWEST     48          1200 AM
 AVERAGE    67

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


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


SUNRISE AND SUNSET
MAY  4 2016...........SUNRISE   547 AM PDT   SUNSET   826 PM PDT
MAY  5 2016...........SUNRISE   545 AM PDT   SUNSET   827 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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