Climatological Report (Daily)
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CDUS45 KTFX 191045
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
344 AM MST THU JAN 19 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR JANUARY 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         49    150 PM  60    1900  36     13       43
  MINIMUM         38   1101 PM -28    1935  15     23       24
  AVERAGE         44                        25     19       34

PRECIPITATION (IN)
  YESTERDAY        0.00          0.25 1975   0.02  -0.02     0.00
  MONTH TO DATE    0.57                      0.31   0.26     0.48
  SINCE OCT 1      3.50                      2.31   1.19     5.58
  SINCE JAN 1      0.57                      0.31   0.26     0.48

SNOWFALL (IN)
  YESTERDAY        0.0           4.0  1954   0.3   -0.3      0.0
  MONTH TO DATE    7.2                       5.2    2.0      5.5
  SINCE DEC 1     23.1                      14.7    8.4     21.0
  SINCE JUL 1     25.8                      28.4   -2.6     36.9
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       21                        40    -19       31
  MONTH TO DATE  990                       725    265      793
  SINCE DEC 1   2555                      1973    582     1976
  SINCE JUL 1   4140                      3942    198     3797

 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    31   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    17.0


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64          1100 PM
 LOWEST     42           200 PM
 AVERAGE    53

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        61      1986
 MINIMUM TEMPERATURE (F)   15       -28      1935


SUNRISE AND SUNSET
JANUARY 19 2017.......SUNRISE   805 AM MST   SUNSET   508 PM MST
JANUARY 20 2017.......SUNRISE   804 AM MST   SUNSET   509 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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