Climatological Report (Daily)
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CDUS45 KTFX 080821
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
120 AM MST THU DEC 8 2016


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 7 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          2    343 PM  60    1900  35    -33       50
  MINIMUM         -5    825 AM -33    2013  16    -21       38
  AVERAGE         -1                        26    -27       44

PRECIPITATION (IN)
  YESTERDAY        T             0.33 1919   0.02  -0.02      T
  MONTH TO DATE    0.17                      0.13   0.04      T
  SINCE OCT 1      2.21                      1.58   0.63     4.03
  SINCE JAN 1     13.73                     14.33  -0.60    14.62

SNOWFALL (IN)
  YESTERDAY        T             4.7  1958   0.3   -0.3      0.0
  MONTH TO DATE    4.2                       2.0    2.2      0.0
  SINCE DEC 1      4.2                       2.0    2.2      0.0
  SINCE JUL 1      6.9                      15.7   -8.8     15.9
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       66                        39     27       21
  MONTH TO DATE  320                       270     50      188
  SINCE DEC 1    320                       270     50      188
  SINCE JUL 1   1905                      2239   -334     2009

 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     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.6


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79          1200 AM
 LOWEST     69          1100 AM
 AVERAGE    74

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        61      1940
 MINIMUM TEMPERATURE (F)   16       -36      1972


SUNRISE AND SUNSET
DECEMBER  8 2016......SUNRISE   801 AM MST   SUNSET   434 PM MST
DECEMBER  9 2016......SUNRISE   802 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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