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CDUS45 KTFX 310856
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
255 AM MDT MON AUG 31 2015


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 30 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    304 PM  97    1999  78      3       74
                                      1929
  MINIMUM         54   1159 PM  35    1993  47      7       51
                                      1924
  AVERAGE         68                        62      6       63

PRECIPITATION (IN)
  YESTERDAY        T             0.61 1926   0.06  -0.06      T
  MONTH TO DATE    0.38                      1.52  -1.14     4.39
  SINCE OCT 1     11.00                     13.28  -2.28    18.51
  SINCE JAN 1      8.05                     11.28  -3.23    16.46

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE JUN 1      0.0                       0.6   -0.6      0.0
  SINCE JUL 1      0.0                       0.3   -0.3      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        2
  MONTH TO DATE   48                        67    -19       59
  SINCE JUN 1    177                       308   -131      287
  SINCE JUL 1     95                       117    -22       64

 COOLING
  YESTERDAY        3                         2      1        0
  MONTH TO DATE  167                       111     56      145
  SINCE JUN 1    391                       267    124      324
  SINCE JAN 1    391                       274    117      324
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    50   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    14.8


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           200 AM
 LOWEST     18           400 PM
 AVERAGE    43

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        98      1991
                                             1940
 MINIMUM TEMPERATURE (F)   47        34      1930


SUNRISE AND SUNSET
AUGUST 31 2015........SUNRISE   643 AM MDT   SUNSET   808 PM MDT
SEPTEMBER  1 2015.....SUNRISE   644 AM MDT   SUNSET   806 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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