Climatological Report (Daily)
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CDUS45 KTFX 091055
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
355 AM MST FRI DEC 9 2016


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 8 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM          3    155 PM  61    1940  35    -32       55
  MINIMUM         -7    608 PM -36    1972  16    -23       39
  AVERAGE         -2                        26    -28       47

PRECIPITATION (IN)
  YESTERDAY        T             0.48 1907   0.01  -0.01      T
  MONTH TO DATE    0.17                      0.14   0.03      T
  SINCE OCT 1      2.21                      1.59   0.62     4.03
  SINCE JAN 1     13.73                     14.34  -0.61    14.62

SNOWFALL (IN)
  YESTERDAY        0.1           5.7  2012   0.3   -0.2      0.0
  MONTH TO DATE    4.3                       2.3    2.0      0.0
  SINCE DEC 1      4.3                       2.3    2.0      0.0
  SINCE JUL 1      7.0                      16.0   -9.0     15.9
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       67                        40     27       18
  MONTH TO DATE  387                       310     77      206
  SINCE DEC 1    387                       310     77      206
  SINCE JUL 1   1972                      2279   -307     2027

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    252                       298    -46      411
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           700 PM
 LOWEST     68           200 PM
 AVERAGE    78

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        62      1979
                                             1957
 MINIMUM TEMPERATURE (F)   16       -38      1919


SUNRISE AND SUNSET
DECEMBER  9 2016......SUNRISE   802 AM MST   SUNSET   434 PM MST
DECEMBER 10 2016......SUNRISE   803 AM MST   SUNSET   434 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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