Climatological Report (Daily)
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CDUS45 KTFX 102330
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MST SAT DEC 10 2016


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 10 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         14    222 PM  64    1990  34    -20       40
  MINIMUM          4   1215 AM -22    1961  13     -9       26
  AVERAGE          9                        24    -15       33

PRECIPITATION (IN)
  TODAY            0.02          0.77 1929   0.02   0.00     0.12
  MONTH TO DATE    0.10                      0.21  -0.11     0.22
  SINCE OCT 1      4.17                      2.05   2.12     1.63
  SINCE JAN 1     20.20                     16.40   3.80    13.71

DEGREE DAYS
 HEATING
  TODAY           56                        41     15       32
  MONTH TO DATE  516                       403    113      264
  SINCE DEC 1    516                       403    113      264
  SINCE JUL 1   2242                      2531   -289     2021

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    259                       210     49      343
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88
 LOWEST     73
 AVERAGE    81

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        64      1939
 MINIMUM TEMPERATURE (F)   13       -28      1932


SUNRISE AND SUNSET
DECEMBER 10 2016......SUNRISE   753 AM MST   SUNSET   428 PM MST
DECEMBER 11 2016......SUNRISE   754 AM MST   SUNSET   428 PM MST


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




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