124  
CDUS45 KTFX 122341  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
441 PM MST FRI DEC 12 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 12 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 45 1203 AM 60 2014 32 13 37  
MINIMUM 27 1015 AM -27 2000 10 17 17  
AVERAGE 36 21 15 27  
 
PRECIPITATION (IN)  
TODAY 0.04 0.25 2012 0.01 0.03 0.00  
MONTH TO DATE 0.14 0.19 -0.05 T  
SINCE OCT 1 2.54 2.03 0.51 1.62  
SINCE JAN 1 11.92 13.18 -1.26 14.48  
 
DEGREE DAYS  
HEATING  
TODAY 29 44 -15 38  
MONTH TO DATE 353 515 -162 401  
SINCE DEC 1 353 515 -162 401  
SINCE JUL 1 1993 2617 -624 2089  
 
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 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 82 1200 AM  
AVERAGE 89  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 53 1946  
MINIMUM TEMPERATURE (F) 10 -14 1972  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 757 AM MST SUNSET 440 PM MST  
DECEMBER 13 2025......SUNRISE 758 AM MST SUNSET 440 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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