934
CDUS45 KTFX 182340
CLIBZN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST THU DEC 18 2025
...............................
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 18 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 37 259 PM 61 1979 31 6 51
MINIMUM 25 646 AM -25 1955 9 16 29
AVERAGE 31 20 11 40
PRECIPITATION (IN)
TODAY 0.00 0.29 1977 0.01 -0.01 0.00
MONTH TO DATE 0.23 0.27 -0.04 0.08
SINCE OCT 1 2.63 2.11 0.52 1.70
SINCE JAN 1 12.01 13.26 -1.25 14.56
DEGREE DAYS
HEATING
TODAY 34 45 -11 25
MONTH TO DATE 491 784 -293 602
SINCE DEC 1 491 784 -293 602
SINCE JUL 1 2131 2886 -755 2290
COOLING
TODAY 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 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 600 AM
LOWEST 38 100 AM
AVERAGE 51
......................................................
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 55 2004
MINIMUM TEMPERATURE (F) 9 -25 1949
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 801 AM MST SUNSET 442 PM MST
DECEMBER 19 2025......SUNRISE 802 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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