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CDUS45 KTFX 181122
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
421 AM MST SAT NOV 18 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR NOVEMBER 17 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         45   1250 PM  66    2009  42      3       34
                                      1908
  MINIMUM         27    538 AM -20    1903  23      4       27
  AVERAGE         36                        33      3       31

PRECIPITATION (IN)
  YESTERDAY        0.00          0.56 1941   0.02  -0.02     0.03
  MONTH TO DATE    0.92                      0.34   0.58     0.28
  SINCE OCT 1      1.50                      1.20   0.30     2.04
  SINCE JAN 1     13.53                     13.95  -0.42    13.56

SNOWFALL (IN)
  YESTERDAY        0.0           5.1  1985   0.3   -0.3      0.3
  MONTH TO DATE   12.8                       4.2    8.6      1.2
  SINCE SEP 1     14.8                       9.5    5.3      2.7
  SINCE JUL 1     14.8                       9.8    5.0      2.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       29                        32     -3       34
  MONTH TO DATE  663                       493    170      266
  SINCE SEP 1   1551                      1392    159     1115
  SINCE JUL 1   1580                      1513     67     1216

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     47                        22     25       10
  SINCE JAN 1    456                       298    158      252
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    16.1


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           500 AM
 LOWEST     31           100 PM
 AVERAGE    50

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        67      2008
 MINIMUM TEMPERATURE (F)   23       -25      1903


SUNRISE AND SUNSET
NOVEMBER 18 2017......SUNRISE   735 AM MST   SUNSET   446 PM MST
NOVEMBER 19 2017......SUNRISE   737 AM MST   SUNSET   445 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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