Climatological Report (Daily)
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000
CDUS46 KOTX 150839
CLIEPH


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1239 AM PST FRI DEC 15 2017


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

...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 14 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         35    226 PM  52    1979  33      2       20
  MINIMUM         30    117 AM  -1    1975  21      9       10
  AVERAGE         33                        27      6       15

PRECIPITATION (IN)
  YESTERDAY        T             0.45 2006   0.04  -0.04      T
  MONTH TO DATE    0.01                      0.57  -0.56     0.21
  SINCE OCT 1      2.18                      2.16   0.02     3.49
  SINCE JAN 1      8.08                      7.18   0.90     9.85

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       32                        38     -6       50
  MONTH TO DATE  460                       509    -49      560
  SINCE DEC 1    460                       509    -49      560
  SINCE JUL 1   1840                      1928    -88     1683

 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     8   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     3.0


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           900 PM
 LOWEST     64          1100 AM
 AVERAGE    75

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


THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        59      1959
 MINIMUM TEMPERATURE (F)   21        -5      1971


SUNRISE AND SUNSET
DECEMBER 15 2017......SUNRISE   739 AM PST   SUNSET   408 PM PST
DECEMBER 16 2017......SUNRISE   739 AM PST   SUNSET   408 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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