Climatological Report (Daily)
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CDUS45 KTFX 211138
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
432 AM MST TUE FEB 21 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 20 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         54    114 PM  62    1995  37     17       44
  MINIMUM         27    654 AM -36    1918  16     11       30
  AVERAGE         41                        26     15       37

PRECIPITATION (IN)
  YESTERDAY        0.01          0.35 1920   0.01   0.00     0.03
  MONTH TO DATE    0.26                      0.31  -0.05     0.53
  SINCE OCT 1      5.01                      3.38   1.63     3.28
  SINCE JAN 1      0.61                      0.88  -0.27     1.20

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        39    -15       28
  MONTH TO DATE  737                       797    -60      587
  SINCE DEC 1   3755                      3374    381     2951
  SINCE JUL 1   5481                      5502    -21     4708

 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    33   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    12.1


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           900 PM
 LOWEST     29          1200 PM
 AVERAGE    59

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        62      1982
 MINIMUM TEMPERATURE (F)   16       -22      1957


SUNRISE AND SUNSET
FEBRUARY 21 2017......SUNRISE   712 AM MST   SUNSET   552 PM MST
FEBRUARY 22 2017......SUNRISE   710 AM MST   SUNSET   553 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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