Climatological Report (Daily)
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864
CDUS46 KOTX 160904
CLIEPH


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
103 AM PST SAT DEC 16 2017


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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 15 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32    352 PM  59    1959  33     -1       23
  MINIMUM         30   1159 PM  -5    1971  21      9       14
  AVERAGE         31                        27      4       19

PRECIPITATION (IN)
  YESTERDAY        0.01          0.37 1970   0.03  -0.02      T
  MONTH TO DATE    0.02                      0.60  -0.58     0.21
  SINCE OCT 1      2.19                      2.19   0.00     3.49
  SINCE JAN 1      8.09                      7.21   0.88     9.85

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       34                        38     -4       46
  MONTH TO DATE  494                       547    -53      606
  SINCE DEC 1    494                       547    -53      606
  SINCE JUL 1   1874                      1966    -92     1729

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1072                       772    300      751
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1200 AM
 LOWEST     72           300 PM
 AVERAGE    79

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        59      1999
 MINIMUM TEMPERATURE (F)   21       -10      1964


SUNRISE AND SUNSET
DECEMBER 16 2017......SUNRISE   739 AM PST   SUNSET   408 PM PST
DECEMBER 17 2017......SUNRISE   740 AM PST   SUNSET   409 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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