Climatological Report (Daily)
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CDUS46 KSEW 050832
CLISEA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
132 AM PDT THU MAY 5 2016


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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MAY 4 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         60    339 PM  85    1992  62     -2       63
  MINIMUM         52   1124 PM  33    1962  45      7       45
  AVERAGE         56                        54      2       54

PRECIPITATION (IN)
  YESTERDAY        0.00          0.66 1965   0.06  -0.06     0.00
  MONTH TO DATE    T                         0.26  -0.26     0.00
  SINCE OCT 1     44.52                     31.16  13.36    31.81
  SINCE JAN 1     20.13                     15.76   4.37    15.43

DEGREE DAYS
 HEATING
  YESTERDAY        9                        11     -2       11
  MONTH TO DATE   10                        47    -37       35
  SINCE MAR 1    742                      1061   -319      877
  SINCE JUL 1   3586                      4315   -729     3380

 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   8   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     8.9


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83          1100 AM
 LOWEST     62           400 PM
 AVERAGE    73

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        86      1953
 MINIMUM TEMPERATURE (F)   45        33      1947


SUNRISE AND SUNSET
MAY  5 2016...........SUNRISE   545 AM PDT   SUNSET   827 PM PDT
MAY  6 2016...........SUNRISE   544 AM PDT   SUNSET   829 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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