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CDUS45 KTFX 192230
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MDT SAT AUG 19 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 19 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         76    259 PM  97    1967  82     -6       70
                                      1942
  MINIMUM         56    637 AM  40    2005  50      6       41
                                      1973
                                      1913
  AVERAGE         66                        66      0       56

PRECIPITATION (IN)
  TODAY            0.00          1.21 1912   0.05  -0.05     0.00
  MONTH TO DATE    0.06                      0.90  -0.84     1.11
  SINCE OCT 1     12.59                     12.66  -0.07    14.39
  SINCE JAN 1      9.66                     10.66  -1.00     9.29

SNOWFALL (IN)
  TODAY            0.0           0.0  2002   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1       T
  SINCE JUN 1      0.0                       0.4   -0.4       T
  SINCE JUL 1      0.0                       0.1   -0.1       T

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        9
  MONTH TO DATE   22                        28     -6       25
  SINCE JUN 1    148                       269   -121      177
  SINCE JUL 1     23                        78    -55       69

 COOLING
  TODAY            1                         3     -2        0
  MONTH TO DATE   34                        84    -50       46
  SINCE JUN 1    340                       240    100      210
  SINCE JAN 1    347                       247    100      210
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED    10.1


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62           700 AM
 LOWEST     17           200 AM
 AVERAGE    40

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        99      1931
 MINIMUM TEMPERATURE (F)   50        39      1916


SUNRISE AND SUNSET
AUGUST 19 2017........SUNRISE   627 AM MDT   SUNSET   830 PM MDT
AUGUST 20 2017........SUNRISE   629 AM MDT   SUNSET   828 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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