Climatological Report (Daily)
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CDUS45 KTFX 211147
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
446 AM MST SAT JAN 21 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 20 2017...
VALID TODAY AS OF 0400 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         42    236 PM  58    1981  34      8       34
  MINIMUM         26    832 AM -32    1954  13     13       21
                                      1949
  AVERAGE         34                        24     10       28

PRECIPITATION (IN)
  TODAY            T             0.36 2003   0.02  -0.02     0.13
  MONTH TO DATE    0.11                      0.38  -0.27     0.57
  SINCE OCT 1      4.51                      2.88   1.63     2.65
  SINCE JAN 1      0.11                      0.38  -0.27     0.57

DEGREE DAYS
 HEATING
  TODAY           31                        41    -10       37
  MONTH TO DATE 1046                       832    214      830
  SINCE DEC 1   2593                      2126    467     2015
  SINCE JUL 1   4319                      4254     65     3772

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     3.7


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     45
 AVERAGE    71

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        61      1981
 MINIMUM TEMPERATURE (F)   14       -34      1927


SUNRISE AND SUNSET
JANUARY 20 2017.......SUNRISE   755 AM MST   SUNSET   503 PM MST
JANUARY 21 2017.......SUNRISE   754 AM MST   SUNSET   505 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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