542  
CDUS45 KTFX 230734  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT THU OCT 23 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 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 61 425 PM 76 2003 54 7 55  
MINIMUM 26 729 AM 15 2020 27 -1 28  
AVERAGE 44 41 3 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.91 2022 0.03 -0.03 0.00  
MONTH TO DATE 1.95 0.80 1.15 0.62  
SINCE OCT 1 1.95 0.80 1.15 0.62  
SINCE JAN 1 11.33 11.95 -0.62 13.48  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 24 -3 23  
MONTH TO DATE 419 430 -11 276  
SINCE SEP 1 556 704 -148 417  
SINCE JUL 1 596 810 -214 466  
 
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 SE (140)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 29 400 PM  
AVERAGE 61  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 73 1948  
2007  
MINIMUM TEMPERATURE (F) 27 9 1975  
 
SUNRISE AND SUNSET  
OCTOBER 23 2025.......SUNRISE 753 AM MDT SUNSET 624 PM MDT  
OCTOBER 24 2025.......SUNRISE 754 AM MDT SUNSET 623 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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