851  
CDUS45 KTFX 050842  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
142 AM MST FRI DEC 05 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 4 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 35 1151 AM 60 1975 34 1 46  
MINIMUM 22 1245 AM -35 1972 12 10 18  
AVERAGE 29 23 6 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.35 1983 0.02 0.03 0.00  
MONTH TO DATE 0.05 0.07 -0.02 0.00  
SINCE OCT 1 2.45 1.91 0.54 1.62  
SINCE JAN 1 11.83 13.06 -1.23 14.48  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 42 -6 33  
MONTH TO DATE 160 167 -7 139  
SINCE DEC 1 160 167 -7 139  
SINCE JUL 1 1800 2269 -469 1827  
 
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 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 PM  
LOWEST 69 1200 PM  
AVERAGE 85  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 62 1939  
MINIMUM TEMPERATURE (F) 12 -28 1972  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 750 AM MST SUNSET 440 PM MST  
DECEMBER 6 2025......SUNRISE 751 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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