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CDUS45 KTFX 191020
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
319 AM MST MON FEB 19 2018


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR FEBRUARY 18 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM          6    127 AM  64    1930  39    -33       56
  MINIMUM         -7    939 PM -35    1936  16    -23       31
  AVERAGE          0                        28    -28       44

PRECIPITATION (IN)
  YESTERDAY        0.07          0.27 1949   0.01   0.06     0.00
  MONTH TO DATE    1.39                      0.28   1.11     0.29
  SINCE OCT 1      4.60                      2.79   1.81     4.07
  SINCE JAN 1      1.74                      0.79   0.95     1.14

SNOWFALL (IN)
  YESTERDAY        1.5           3.5  1949   0.3    1.2      0.0
  MONTH TO DATE   32.2                       5.1   27.1      3.4
  SINCE DEC 1     56.5                      23.2   33.3     31.7
  SINCE JUL 1     71.9                      36.9   35.0     34.4
  SNOW DEPTH       7

DEGREE DAYS
 HEATING
  YESTERDAY       65                        37     28       21
  MONTH TO DATE  943                       691    252      736
  SINCE DEC 1   3475                      3173    302     3751
  SINCE JUL 1   5350                      5142    208     5336

 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    24   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.3


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1200 AM
 LOWEST     79           600 AM
 AVERAGE    84

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


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 2018......SUNRISE   724 AM MST   SUNSET   555 PM MST
FEBRUARY 20 2018......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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