041  
CDUS45 KTFX 252240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT THU SEP 25 2025  
   
...............................  
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 25 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 81 259 PM 90 2011 69 12 89  
2014  
2015  
MINIMUM 37 458 AM 22 2000 37 0 43  
AVERAGE 59 53 6 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.73 1981 0.04 -0.04 0.00  
MONTH TO DATE 1.21 0.83 0.38 2.35  
SINCE OCT 1 11.17 13.26 -2.09 13.80  
SINCE JAN 1 9.38 10.98 -1.60 12.86  
 
DEGREE DAYS  
HEATING  
TODAY 6 12 -6 0  
MONTH TO DATE 109 207 -98 113  
SINCE SEP 1 109 207 -98 113  
SINCE JUL 1 149 313 -164 162  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 15 9 6 26  
SINCE SEP 1 15 9 6 26  
SINCE JAN 1 259 231 28 327    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 17 300 PM  
AVERAGE 53  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 2010  
MINIMUM TEMPERATURE (F) 37 23 1961  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2025.....SUNRISE 716 AM MDT SUNSET 716 PM MDT  
SEPTEMBER 26 2025.....SUNRISE 717 AM MDT SUNSET 714 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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