000  
CDUS45 KTFX 230834  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MST TUE DEC 23 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 22 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 41 1040 AM 55 1955 31 10 47  
MINIMUM 27 1039 PM -45 2022 9 18 28  
AVERAGE 34 20 14 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.15 2017 0.01 0.08 T  
MONTH TO DATE 0.49 0.32 0.17 0.08  
SINCE OCT 1 2.89 2.16 0.73 1.70  
SINCE JAN 1 12.27 13.31 -1.04 14.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 3.1  
SINCE DEC 1 3.1  
SINCE JUL 1 3.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 45 -14 27  
MONTH TO DATE 633 964 -331 716  
SINCE DEC 1 633 964 -331 716  
SINCE JUL 1 2273 3066 -793 2404  
 
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 18 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LT FREEZING RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 76 1200 PM  
AVERAGE 88  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 51 1964  
MINIMUM TEMPERATURE (F) 9 -43 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2025......SUNRISE 804 AM MST SUNSET 444 PM MST  
DECEMBER 24 2025......SUNRISE 804 AM MST SUNSET 445 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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