Climatological Report (Daily)
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CDUS45 KTFX 302217
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
416 PM MDT THU OCT 30 2014


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

...THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 30 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         55    154 PM  72    1990  52      3       50
  MINIMUM         36    714 AM  -8    1991  28      8       17
                                      1935
  AVERAGE         46                        40      6       34

PRECIPITATION (IN)
  TODAY            0.00          0.21 1997   0.01  -0.01     0.00
  MONTH TO DATE    0.40                      0.66  -0.26     0.56
  SINCE OCT 1      0.40                      0.66  -0.26     0.56
  SINCE JAN 1     10.36                     10.31   0.05    10.14

SNOWFALL (IN)
  TODAY            0.0           1.2  1919   0.1   -0.1      0.0
  MONTH TO DATE    T                         2.3   -2.3      2.0
  SINCE SEP 1      T                         3.6   -3.6      2.0
  SINCE JUL 1      T                         3.9   -3.9      2.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           19                        25     -6       31
  MONTH TO DATE  364                       576   -212      655
  SINCE SEP 1    558                       813   -255      829
  SINCE JUL 1    605                       882   -277      832

 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     5   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED     6   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     0.4


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82          1200 AM
 LOWEST     43           200 PM
 AVERAGE    63

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        68      1967
 MINIMUM TEMPERATURE (F)   28        -5      1935


SUNRISE AND SUNSET
OCTOBER 30 2014.......SUNRISE   807 AM MDT   SUNSET   616 PM MDT
OCTOBER 31 2014.......SUNRISE   808 AM MDT   SUNSET   614 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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