Climatological Report (Daily)
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CDUS45 KTFX 280907
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
206 AM MST SAT FEB 28 2015


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

...THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 27 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         27    111 PM  69    1932  42    -15       25
  MINIMUM          8    753 AM -22    1890  19    -11       -1
  AVERAGE         18                        31    -13       12

PRECIPITATION (IN)
  YESTERDAY        0.00          0.41 1970   0.01  -0.01     0.12
  MONTH TO DATE    0.38                      0.29   0.09     1.86
  SINCE OCT 1      3.30                      2.22   1.08     3.41
  SINCE JAN 1      1.02                      0.65   0.37     2.41

SNOWFALL (IN)
  YESTERDAY        0.0           6.4  1970   0.1   -0.1      1.0
  MONTH TO DATE    1.7                       4.8   -3.1     23.5
  SINCE DEC 1     13.5                      18.3   -4.8     31.5
  SINCE JUL 1     24.3                      27.1   -2.8     35.0
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       47                        34     13       53
  MONTH TO DATE  804                      1010   -206     1296
  SINCE DEC 1   3250                      3646   -396     3669
  SINCE JUL 1   4962                      5528   -566     5460

 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     7.2


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           700 AM
 LOWEST     50           100 PM
 AVERAGE    65

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


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


SUNRISE AND SUNSET
FEBRUARY 28 2015......SUNRISE   710 AM MST   SUNSET   612 PM MST
MARCH  1 2015.........SUNRISE   708 AM MST   SUNSET   614 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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