583  
CDUS45 KTFX 162240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT THU OCT 16 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 16 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 42 116 AM 81 2024 57 -15 81  
MINIMUM 36 1026 AM 18 1999 29 7 37  
AVERAGE 39 43 -4 59  
 
PRECIPITATION (IN)  
TODAY 0.54 1.15 2006 0.04 0.50 0.00  
MONTH TO DATE 1.69 0.59 1.10 0.00  
SINCE OCT 1 1.69 0.59 1.10 0.00  
SINCE JAN 1 11.07 11.74 -0.67 12.86  
 
DEGREE DAYS  
HEATING  
TODAY 26 22 4 6  
MONTH TO DATE 286 290 -4 164  
SINCE SEP 1 423 564 -141 305  
SINCE JUL 1 463 670 -207 354  
 
COOLING  
TODAY 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 9 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 85 100 AM  
AVERAGE 91  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 80 2003  
MINIMUM TEMPERATURE (F) 29 12 1948  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 743 AM MDT SUNSET 636 PM MDT  
OCTOBER 17 2025.......SUNRISE 744 AM MDT SUNSET 635 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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