Climatological Report (Daily)
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CDUS45 KTFX 260946
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
346 AM MDT FRI MAY 26 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 25 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         61    153 PM  94    1928  67     -6       68
  MINIMUM         40    342 AM  31    2012  41     -1       36
                                      1918
  AVERAGE         51                        54     -3       52

PRECIPITATION (IN)
  YESTERDAY        0.39          2.50 1980   0.09   0.30      T
  MONTH TO DATE    1.99                      1.78   0.21     1.89
  SINCE OCT 1     10.33                      7.09   3.24    10.97
  SINCE JAN 1      7.40                      5.09   2.31     5.87

SNOWFALL (IN)
  YESTERDAY        0.0           0.8  1995   0.0    0.0      0.0
  MONTH TO DATE    0.0                       2.4   -2.4       T
  SINCE MAR 1     10.6                      22.9  -12.3      9.0
  SINCE JUL 1     48.4                      62.9  -14.5     46.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                        11      3       13
  MONTH TO DATE  294                       357    -63      348
  SINCE MAR 1   1761                      1969   -208     1679
  SINCE JUL 1   7459                      7474    -15     6617

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE MAR 1      2                         1      1        0
  SINCE JAN 1      2                         1      1        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    16.7


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           200 AM
 LOWEST     32           200 PM
 AVERAGE    59

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        94      1936
 MINIMUM TEMPERATURE (F)   42        30      1975
                                             1932
                                             1920


SUNRISE AND SUNSET
MAY 26 2017...........SUNRISE   537 AM MDT   SUNSET   909 PM MDT
MAY 27 2017...........SUNRISE   536 AM MDT   SUNSET   910 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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