Climatological Report (Daily)
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CDUS45 KTFX 170733
CLIBZN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT FRI OCT 17 2025

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

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 16 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         42    116 AM  81    2024  57    -15       81
  MINIMUM         28   1057 PM  18    1999  29     -1       37
  AVERAGE         35                        43     -8       59

PRECIPITATION (IN)
  YESTERDAY        0.54          1.15 2006   0.04   0.50     0.00
  MONTH TO DATE    1.69                      0.59   1.10     0.00
  SINCE OCT 1      1.69                      0.59   1.10     0.00
  SINCE JAN 1     11.07                     11.74  -0.67    12.86

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

DEGREE DAYS
 HEATING
  YESTERDAY       30                        22      8        6
  MONTH TO DATE  290                       290      0      164
  SINCE SEP 1    427                       564   -137      305
  SINCE JUL 1    467                       670   -203      354

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     15                        11      4       28
  SINCE JAN 1    259                       233     26      329
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     85           100 AM
 AVERAGE    93

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


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        80      2003
 MINIMUM TEMPERATURE (F)   29        12      1948


SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE   744 AM MDT   SUNSET   635 PM MDT
OCTOBER 18 2025.......SUNRISE   746 AM MDT   SUNSET   633 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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