Climatological Report (Daily)
Issued by NWS

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810
CDUS45 KTFX 092240
CLIBZN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT THU OCT 09 2025

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

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 9 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         71    259 PM  84    2024  61     10       84
  MINIMUM         32    714 AM   4    1985  32      0       36
  AVERAGE         52                        47      5       60

PRECIPITATION (IN)
  TODAY            0.00          0.99 1938   0.04  -0.04     0.00
  MONTH TO DATE    0.18                      0.33  -0.15     0.00
  SINCE OCT 1      0.18                      0.33  -0.15     0.00
  SINCE JAN 1      9.56                     11.48  -1.92    12.86

DEGREE DAYS
 HEATING
  TODAY           13                        18     -5        5
  MONTH TO DATE  135                       148    -13       94
  SINCE SEP 1    272                       422   -150      235
  SINCE JUL 1    312                       528   -216      284

 COOLING
  TODAY            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    10   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     2.4


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           700 AM
 LOWEST     25           300 PM
 AVERAGE    55

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


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        85      1996
                                             2015
 MINIMUM TEMPERATURE (F)   32        10      1985


SUNRISE AND SUNSET
OCTOBER  9 2025.......SUNRISE   734 AM MDT   SUNSET   649 PM MDT
OCTOBER 10 2025.......SUNRISE   735 AM MDT   SUNSET   647 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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