Climatological Report (Daily)
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CDUS45 KTFX 181026
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
325 AM MST WED JAN 18 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR JANUARY 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    356 PM  61    1914  36      9       30
  MINIMUM         31    809 AM -29    1930  15     16        1
  AVERAGE         38                        25     13       16

PRECIPITATION (IN)
  YESTERDAY        0.00          0.47 1954   0.02  -0.02     0.03
  MONTH TO DATE    0.57                      0.29   0.28     0.48
  SINCE OCT 1      3.50                      2.29   1.21     5.58
  SINCE JAN 1      0.57                      0.29   0.28     0.48

SNOWFALL (IN)
  YESTERDAY        0.0           4.5  1954   0.2   -0.2      0.7
  MONTH TO DATE    7.2                       4.9    2.3      5.5
  SINCE DEC 1     23.1                      14.4    8.7     21.0
  SINCE JUL 1     25.8                      28.1   -2.3     36.9
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       27                        40    -13       49
  MONTH TO DATE  969                       685    284      762
  SINCE DEC 1   2534                      1933    601     1945
  SINCE JUL 1   4119                      3902    217     3766

 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    39   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    25.3


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    56          1200 AM
 LOWEST     41           400 PM
 AVERAGE    49

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        60      1900
 MINIMUM TEMPERATURE (F)   15       -28      1935


SUNRISE AND SUNSET
JANUARY 18 2017.......SUNRISE   806 AM MST   SUNSET   506 PM MST
JANUARY 19 2017.......SUNRISE   805 AM MST   SUNSET   508 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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