Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 170824
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1224 AM PST WED DEC 17 2014


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43    347 PM  61    1982  39      4       39
                                      1917
  MINIMUM         34    257 AM  -8    1884  27      7       26
  AVERAGE         39                        33      6       33

PRECIPITATION (IN)
  YESTERDAY        T             0.29 1957   0.03  -0.03     0.00
  MONTH TO DATE    0.83                      0.49   0.34     0.35
  SINCE OCT 1      3.18                      2.63   0.55     1.15
  SINCE JAN 1     11.10                     11.83  -0.73     9.11

SNOWFALL (IN)
  YESTERDAY        0.0           3.0  1955   0.1   -0.1      0.0
  MONTH TO DATE    T                         1.6   -1.6      0.7
  SINCE DEC 1      T                         1.6   -1.6      0.7
  SINCE JUL 1      T                         3.4   -3.4      0.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        32     -6       32
  MONTH TO DATE  408                       490    -82      600
  SINCE DEC 1    408                       490    -82      600
  SINCE JUL 1   1386                      1730   -344     1954

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1095                       807    288     1178
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           400 AM
 LOWEST     70          1200 PM
 AVERAGE    81

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        59      1937
 MINIMUM TEMPERATURE (F)   27       -11      1964


SUNRISE AND SUNSET
DECEMBER 17 2014......SUNRISE   726 AM PST   SUNSET   402 PM PST
DECEMBER 18 2014......SUNRISE   727 AM PST   SUNSET   403 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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