Climatological Report (Daily)
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CDUS45 KTFX 312220
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 PM MDT FRI OCT 31 2014


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

...THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 31 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         56    259 PM  68    1967  52      4       50
  MINIMUM         33    822 AM  -5    1935  28      5       39
  AVERAGE         45                        40      5       45

PRECIPITATION (IN)
  TODAY            0.00          0.50 1973   0.02  -0.02     0.00
  MONTH TO DATE    0.40                      0.68  -0.28     0.56
  SINCE OCT 1      0.40                      0.68  -0.28     0.56
  SINCE JAN 1     10.36                     10.33   0.03    10.14

SNOWFALL (IN)
  TODAY            0.0           7.2  1973   0.1   -0.1      0.0
  MONTH TO DATE    T                         2.4   -2.4      2.0
  SINCE SEP 1      T                         3.7   -3.7      2.0
  SINCE JUL 1      T                         4.0   -4.0      2.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           20                        25     -5       20
  MONTH TO DATE  384                       601   -217      675
  SINCE SEP 1    578                       839   -261      849
  SINCE JUL 1    625                       908   -283      852

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE SEP 1     21                        23     -2       80
  SINCE JAN 1    469                       406     63      589
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     1.2


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           300 AM
 LOWEST     46           100 PM
 AVERAGE    66

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        70      1953
 MINIMUM TEMPERATURE (F)   28        -9      1991


SUNRISE AND SUNSET
OCTOBER 31 2014.......SUNRISE   808 AM MDT   SUNSET   614 PM MDT
NOVEMBER  1 2014......SUNRISE   810 AM MDT   SUNSET   613 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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