Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KOTX 180835
CLIPUW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1234 AM PST MON DEC 18 2017


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

...THE PULLMAN-MOSCOW  AIRPORT CLIMATE SUMMARY FOR DECEMBER 17 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         36   1159 PM  57    1917  35      1       13
  MINIMUM         24   1221 AM -15    1964  24      0      -12
  AVERAGE         30                        30      0        1

PRECIPITATION (IN)
  YESTERDAY        0.01                      0.05  -0.04      T
  MONTH TO DATE    0.06                      0.93  -0.87     0.95
  SINCE OCT 1      5.56                      4.56   1.00     7.81
  SINCE JAN 1     21.17                     16.25   4.92    20.13

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       35                        35      0       64
  MONTH TO DATE  606                       584     22      697
  SINCE DEC 1    606                       584     22      697
  SINCE JUL 1   2089                      2328   -239     2045

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    517                       213    304      203
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED    13.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           900 AM
 LOWEST     81           600 AM
 AVERAGE    87

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


THE PULLMAN-MOSCOW  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        59      1917
 MINIMUM TEMPERATURE (F)   24       -16      1924


SUNRISE AND SUNSET
DECEMBER 18 2017......SUNRISE   729 AM PST   SUNSET   402 PM PST
DECEMBER 19 2017......SUNRISE   729 AM PST   SUNSET   402 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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