197
CDUS45 KTFX 170833
CLIBZN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MST WED DEC 17 2025
...............................
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 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 56 221 PM 60 1939 31 25 34
MINIMUM 41 1104 PM -27 1964 9 32 20
AVERAGE 49 20 29 27
PRECIPITATION (IN)
YESTERDAY 0.00 0.25 1955 0.02 -0.02 T
MONTH TO DATE 0.14 0.25 -0.11 0.08
SINCE OCT 1 2.54 2.09 0.45 1.70
SINCE JAN 1 11.92 13.24 -1.32 14.56
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 2.0
SINCE DEC 1 2.0
SINCE JUL 1 2.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 45 -29 38
MONTH TO DATE 436 694 -258 542
SINCE DEC 1 436 694 -258 542
SINCE JUL 1 2076 2796 -720 2230
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 259 233 26 329
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 900 AM
LOWEST 30 1000 PM
AVERAGE 49
......................................................
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 56 1979
MINIMUM TEMPERATURE (F) 9 -35 2016
SUNRISE AND SUNSET
DECEMBER 17 2025......SUNRISE 801 AM MST SUNSET 441 PM MST
DECEMBER 18 2025......SUNRISE 801 AM MST SUNSET 442 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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