Climatological Report (Daily)
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CDUS45 KTFX 222338
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
434 PM MST MON DEC 22 2014


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 22 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         38    131 PM  58    1994  33      5       11
  MINIMUM         32    840 AM -32    1990  12     20       -4
  AVERAGE         35                        22     13        4

PRECIPITATION (IN)
  TODAY            0.00          0.42 1974   0.02  -0.02     0.05
  MONTH TO DATE    0.09                      0.46  -0.37     0.53
  SINCE OCT 1      1.64                      2.30  -0.66     1.95
  SINCE JAN 1     18.21                     16.65   1.56    22.36

SNOWFALL (IN)
  TODAY           MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           30                        43    -13       61
  MONTH TO DATE  669                       911   -242     1099
  SINCE DEC 1    669                       911   -242     1099
  SINCE JUL 1   2586                      3039   -453     3077

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    295                       210     85      277
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    11.2


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75
 LOWEST     52
 AVERAGE    64

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        60      1994
 MINIMUM TEMPERATURE (F)   12       -37      1983


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   801 AM MST   SUNSET   432 PM MST
DECEMBER 23 2014......SUNRISE   802 AM MST   SUNSET   432 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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