Climatological Report (Daily)
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000
CDUS46 KSEW 180834
CLIOLM


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
133 AM PDT FRI AUG 18 2017


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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 17 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         77        MM  98    1977  78     -1       82
  MINIMUM         55        MM  38    1973  51      4       50
  AVERAGE         66                        64      2       66

PRECIPITATION (IN)
  YESTERDAY        0.00          0.43 1948   0.03  -0.03     0.00
  MONTH TO DATE    0.11                      0.37  -0.26     0.21
  SINCE OCT 1     62.53                     47.72  14.81    60.45
  SINCE JAN 1     34.43                     27.03   7.40    27.45

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    8                        34    -26       30
  SINCE JUN 1    195                       302   -107      254
  SINCE JUL 1     44                       114    -70       88

 COOLING
  YESTERDAY        1                         1      0        1
  MONTH TO DATE   72                        33     39       33
  SINCE JUN 1    130                        87     43      104
  SINCE JAN 1    140                        90     50      105
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.0


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     54           400 PM
 AVERAGE    77

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


THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        94      1981
 MINIMUM TEMPERATURE (F)   51        33      1973


SUNRISE AND SUNSET
AUGUST 18 2017........SUNRISE   613 AM PDT   SUNSET   816 PM PDT
AUGUST 19 2017........SUNRISE   615 AM PDT   SUNSET   815 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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