Climatological Report (Daily)
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CDUS45 KTFX 270739
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
1238 AM MST MON FEB 27 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 26 2017...

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)
 YESTERDAY
  MAXIMUM         33    118 PM  68    1950  42     -9       61
  MINIMUM         16   1159 PM -29    1890  19     -3       24
  AVERAGE         25                        30     -5       43

PRECIPITATION (IN)
  YESTERDAY        0.13          0.31 1891   0.02   0.11     0.00
  MONTH TO DATE    0.65                      0.28   0.37     0.13
  SINCE OCT 1      4.25                      2.21   2.04     2.14
  SINCE JAN 1      1.27                      0.64   0.63     0.44

SNOWFALL (IN)
  YESTERDAY        1.1          10.0  1919   0.2    0.9      0.0
  MONTH TO DATE    9.8                       4.7    5.1       T
  SINCE DEC 1     46.3                      18.2   28.1     11.3
  SINCE JUL 1     47.6                      27.0   20.6     14.8
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       40                        35      5       22
  MONTH TO DATE 1035                       976     59      711
  SINCE DEC 1   4238                      3612    626     3243
  SINCE JUL 1   5713                      5494    219     4872

 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    22   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.8


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 PM
 LOWEST     46          1200 AM
 AVERAGE    69

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        69      1932
 MINIMUM TEMPERATURE (F)   19       -22      1890


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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