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CDUS45 KTFX 191138
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
436 AM MST SUN FEB 19 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR FEBRUARY 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         56    308 PM  64    1930  39     17       57
  MINIMUM         31    617 AM -35    1936  16     15       35
  AVERAGE         44                        28     16       46

PRECIPITATION (IN)
  YESTERDAY        0.00          0.27 1949   0.01  -0.01     0.00
  MONTH TO DATE    0.29                      0.28   0.01     0.03
  SINCE OCT 1      4.07                      2.79   1.28     5.75
  SINCE JAN 1      1.14                      0.79   0.35     0.65

SNOWFALL (IN)
  YESTERDAY        0.0           3.5  1949   0.3   -0.3      0.0
  MONTH TO DATE    3.4                       5.1   -1.7      0.1
  SINCE DEC 1     31.7                      23.2    8.5     22.0
  SINCE JUL 1     34.4                      36.9   -2.5     37.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       21                        37    -16       19
  MONTH TO DATE  736                       691     45      462
  SINCE DEC 1   3751                      3173    578     2805
  SINCE JUL 1   5336                      5142    194     4626

 COOLING
  YESTERDAY        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    22   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           300 AM
 LOWEST     38           300 PM
 AVERAGE    58

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        67      1981
 MINIMUM TEMPERATURE (F)   17       -19      1986


SUNRISE AND SUNSET
FEBRUARY 19 2017......SUNRISE   723 AM MST   SUNSET   556 PM MST
FEBRUARY 20 2017......SUNRISE   722 AM MST   SUNSET   557 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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