Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 120039
CLIGEG


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
439 PM PST MON DEC 11 2017


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

...THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 11 2017...
VALID AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         30    236 PM  56    2014  32     -2       30
  MINIMUM         23    808 AM  -9    1922  23      0       23
  AVERAGE         27                        27      0       27

PRECIPITATION (IN)
  TODAY            0.00          0.63 1955   0.07  -0.07     0.02
  MONTH TO DATE    0.14                      0.89  -0.75     0.37
  SINCE OCT 1      4.42                      4.37   0.05     8.17
  SINCE JAN 1     19.60                     15.15   4.45    17.18

SNOWFALL (IN)
  TODAY            0.0           3.9  1894   0.5   -0.5      0.3
  MONTH TO DATE    T                         4.7   -4.7      5.7
  SINCE DEC 1      T                         4.7   -4.7      5.7
  SINCE JUL 1      7.2                      12.2   -5.0      9.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           38                        38      0       38
  MONTH TO DATE  386                       401    -15      423
  SINCE DEC 1    386                       401    -15      423
  SINCE JUL 1   1926                      2068   -142     1756

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    794                       450    344      494
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     78           200 PM
 AVERAGE    89

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


THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        59      1921
 MINIMUM TEMPERATURE (F)   22       -15      1922
                                             1919


SUNRISE AND SUNSET
DECEMBER 11 2017......SUNRISE   729 AM PST   SUNSET   358 PM PST
DECEMBER 12 2017......SUNRISE   730 AM PST   SUNSET   358 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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