Climatological Report (Daily)
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CDUS45 KTFX 162330
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MST MON JAN 16 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR JANUARY 16 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         12    300 PM  56    1974  33    -21       31
  MINIMUM        -10    623 AM -37    1888  13    -23       21
  AVERAGE          1                        23    -22       26

PRECIPITATION (IN)
  TODAY            T             0.24 1954   0.01  -0.01     0.10
  MONTH TO DATE    0.44                      0.20   0.24     0.26
  SINCE OCT 1      3.42                      1.77   1.65     1.96
  SINCE JAN 1      0.44                      0.20   0.24     0.26

SNOWFALL (IN)
  TODAY           MM            11.0  1929   0.2   MM        1.0
  MONTH TO DATE    7.8                       3.2    4.6      3.0
  SINCE DEC 1     31.6                      10.5   21.1     10.6
  SINCE JUL 1     32.9                      19.3   13.6     14.1

DEGREE DAYS
 HEATING
  TODAY           64                        42     22       39
  MONTH TO DATE 1000                       687    313      764
  SINCE DEC 1   2542                      2026    516     2030
  SINCE JUL 1   4017                      3908    109     3659

 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     5   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED     6   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     0.5


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           900 AM
 LOWEST     63           300 PM
 AVERAGE    75

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        55      1919
 MINIMUM TEMPERATURE (F)   13       -32      1930


SUNRISE AND SUNSET
JANUARY 16 2017.......SUNRISE   807 AM MST   SUNSET   509 PM MST
JANUARY 17 2017.......SUNRISE   806 AM MST   SUNSET   511 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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