Climatological Report (Daily)
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593
CDUS45 KTFX 180732
CLIBZN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT MON AUG 18 2025

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

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR AUGUST 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1935 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    123 PM  98    2020  84     -3       87
                                      2023
  MINIMUM         51    522 AM  34    2002  47      4       45
  AVERAGE         66                        66      0       66

PRECIPITATION (IN)
  YESTERDAY        0.22          0.39 2006   0.03   0.19     0.00
  MONTH TO DATE    0.44                      0.53  -0.09     1.15
  SINCE OCT 1      9.43                     12.02  -2.59    11.28
  SINCE JAN 1      7.64                      9.74  -2.10    10.34

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   17                        20     -3        8
  SINCE JUN 1    144                       260   -116      177
  SINCE JUL 1     34                        62    -28       25

 COOLING
  YESTERDAY        1                         2     -1        1
  MONTH TO DATE   55                        64     -9       59
  SINCE JUN 1    210                       198     12      273
  SINCE JAN 1    211                       199     12      273
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           900 PM
 LOWEST     30           100 PM
 AVERAGE    62

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


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        98      1964
 MINIMUM TEMPERATURE (F)   47        35      1987


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   629 AM MDT   SUNSET   827 PM MDT
AUGUST 19 2025........SUNRISE   630 AM MDT   SUNSET   825 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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