461  
CDUS45 KTFX 150741  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
141 AM MDT WED OCT 15 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 14 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 44 449 PM 82 1958 59 -15 77  
MINIMUM 33 724 AM 12 1969 30 3 32  
AVERAGE 39 44 -5 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.66 1983 0.04 -0.02 0.00  
MONTH TO DATE 1.11 0.51 0.60 0.00  
SINCE OCT 1 1.11 0.51 0.60 0.00  
SINCE JAN 1 10.49 11.66 -1.17 12.86  
 
SNOWFALL (IN)  
YESTERDAY T  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 21 5 10  
MONTH TO DATE 236 247 -11 147  
SINCE SEP 1 373 521 -148 288  
SINCE JUL 1 413 627 -214 337  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 15 11 4 28  
SINCE JAN 1 259 233 26 329    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 67 200 PM  
AVERAGE 80  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 82 1991  
MINIMUM TEMPERATURE (F) 30 18 1960  
2002  
 
SUNRISE AND SUNSET  
OCTOBER 15 2025.......SUNRISE 742 AM MDT SUNSET 638 PM MDT  
OCTOBER 16 2025.......SUNRISE 743 AM MDT SUNSET 636 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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