Climatological Report (Daily)
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CDUS45 KTFX 272330
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MST MON FEB 27 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 27 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         26    357 PM  69    1932  42    -16       53
  MINIMUM          8    753 AM -22    1890  19    -11       32
  AVERAGE         17                        31    -14       43

PRECIPITATION (IN)
  TODAY            0.03          0.41 1970   0.01   0.02      T
  MONTH TO DATE    0.68                      0.29   0.39     0.13
  SINCE OCT 1      4.28                      2.22   2.06     2.14
  SINCE JAN 1      1.30                      0.65   0.65     0.44

SNOWFALL (IN)
  TODAY           MM             6.4  1970   0.1   MM        0.0
  MONTH TO DATE    9.8                       4.8    5.0       T
  SINCE DEC 1     46.3                      18.3   28.0     11.3
  SINCE JUL 1     47.6                      27.1   20.5     14.8

DEGREE DAYS
 HEATING
  TODAY           48                        34     14       22
  MONTH TO DATE 1083                      1010     73      733
  SINCE DEC 1   4286                      3646    640     3265
  SINCE JUL 1   5761                      5528    233     4894

 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    10   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     4.2


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           300 AM
 LOWEST     63           400 PM
 AVERAGE    80

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        63      1992
 MINIMUM TEMPERATURE (F)   20       -18      1960


SUNRISE AND SUNSET
FEBRUARY 27 2017......SUNRISE   710 AM MST   SUNSET   611 PM MST
FEBRUARY 28 2017......SUNRISE   709 AM MST   SUNSET   613 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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