Climatological Report (Daily)
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CDUS45 KTFX 250918
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
317 AM MDT THU MAY 25 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 24 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         67    256 AM  90    1922  67      0       62
                                      1919
  MINIMUM         42   1159 PM  30    1995  41      1       37
  AVERAGE         55                        54      1       50

PRECIPITATION (IN)
  YESTERDAY        T             1.75 1953   0.09  -0.09     0.00
  MONTH TO DATE    1.60                      1.69  -0.09     1.89
  SINCE OCT 1      9.94                      7.00   2.94    10.97
  SINCE JAN 1      7.01                      5.00   2.01     5.87

SNOWFALL (IN)
  YESTERDAY        0.0           6.2  1904   0.1   -0.1      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       10                        11     -1       15
  MONTH TO DATE  280                       346    -66      335
  SINCE MAR 1   1747                      1958   -211     1666
  SINCE JUL 1   7445                      7463    -18     6604

 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    44   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    54   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    27.5


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    46           200 AM
 LOWEST     16           200 PM
 AVERAGE    31

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        94      1928
 MINIMUM TEMPERATURE (F)   41        31      2012
                                             1918


SUNRISE AND SUNSET
MAY 25 2017...........SUNRISE   537 AM MDT   SUNSET   908 PM MDT
MAY 26 2017...........SUNRISE   537 AM MDT   SUNSET   909 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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