Climatological Report (Daily)
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CDUS45 KTFX 170954
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
253 AM MST TUE JAN 17 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 16 2017...

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)
 YESTERDAY
  MAXIMUM         36    238 PM  64    1974  34      2       15
  MINIMUM          7    422 AM -31    1916  13     -6        9
  AVERAGE         22                        24     -2       12

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 1922   0.02  -0.02     0.02
  MONTH TO DATE    0.11                      0.31  -0.20     0.38
  SINCE OCT 1      4.51                      2.81   1.70     2.46
  SINCE JAN 1      0.11                      0.31  -0.20     0.38

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       43                        41      2       53
  MONTH TO DATE  934                       668    266      675
  SINCE DEC 1   2481                      1962    519     1860
  SINCE JUL 1   4207                      4090    117     3617

 COOLING
  YESTERDAY        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    10   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           700 PM
 LOWEST     41           200 PM
 AVERAGE    55

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        56      1976
 MINIMUM TEMPERATURE (F)   13       -31      1950


SUNRISE AND SUNSET
JANUARY 17 2017.......SUNRISE   758 AM MST   SUNSET   459 PM MST
JANUARY 18 2017.......SUNRISE   757 AM MST   SUNSET   500 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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