Climatological Report (Daily)
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CDUS45 KTFX 220732
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT SUN OCT 22 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 21 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         51    241 PM  81    1927  55     -4       60
  MINIMUM         34    908 PM   5    1930  29      5       40
  AVERAGE         43                        42      1       50

PRECIPITATION (IN)
  YESTERDAY        0.00          3.80 1908   0.04  -0.04     0.00
  MONTH TO DATE    0.45                      0.84  -0.39     3.06
  SINCE OCT 1      0.45                      0.84  -0.39     3.06
  SINCE JAN 1     11.06                     15.19  -4.13    19.09

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        23     -1       15
  MONTH TO DATE  422                       412     10      453
  SINCE SEP 1    734                       731      3      767
  SINCE JUL 1    772                       889   -117      878

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     33                        14     19       14
  SINCE JAN 1    375                       210    165      259
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    16.8


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    59           400 AM
 LOWEST     24           100 PM
 AVERAGE    42

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        80      1915
 MINIMUM TEMPERATURE (F)   29         3      1957


SUNRISE AND SUNSET
OCTOBER 22 2017.......SUNRISE   746 AM MDT   SUNSET   617 PM MDT
OCTOBER 23 2017.......SUNRISE   748 AM MDT   SUNSET   616 PM MDT


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




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