Climatological Report (Daily)
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000
CDUS46 KSEW 170829
CLIOLM


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
129 AM PDT TUE OCT 17 2017


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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    251 PM  72    2002  60      2       58
                                      1974
  MINIMUM         36    453 AM  27    1971  40     -4       50
                                      1970
  AVERAGE         49                        50     -1       54

PRECIPITATION (IN)
  YESTERDAY        0.00          1.66 2003   0.14  -0.14     0.69
  MONTH TO DATE    0.58                      1.79  -1.21     7.06
  SINCE OCT 1      0.58                      1.79  -1.21     7.06
  SINCE JAN 1     36.25                     31.10   5.15    36.43

DEGREE DAYS
 HEATING
  YESTERDAY       16                        15      1       11
  MONTH TO DATE  251                       203     48      179
  SINCE SEP 1    387                       393     -6      379
  SINCE JUL 1    443                       543   -100      489

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     38                         7     31        0
  SINCE JAN 1    204                       106     98      145
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.5


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     64           100 PM
 AVERAGE    82

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


THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        72      2002
 MINIMUM TEMPERATURE (F)   40        25      1971


SUNRISE AND SUNSET
OCTOBER 17 2017.......SUNRISE   733 AM PDT   SUNSET   620 PM PDT
OCTOBER 18 2017.......SUNRISE   734 AM PDT   SUNSET   618 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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