018  
CDUS45 KTFX 040747  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
147 AM MDT THU SEP 04 2025  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 3 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 90 432 PM 100 2022 78 12 82  
MINIMUM 48 634 AM 32 1968 43 5 53  
AVERAGE 69 60 9 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 1947 0.03 -0.03 0.21  
MONTH TO DATE 0.00 0.09 -0.09 0.21  
SINCE OCT 1 9.96 12.52 -2.56 11.66  
SINCE JAN 1 8.17 10.24 -2.07 10.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 0 16 -16 0  
SINCE SEP 1 0 16 -16 0  
SINCE JUL 1 40 122 -82 49  
 
COOLING  
YESTERDAY 4 1 3 3  
MONTH TO DATE 11 3 8 13  
SINCE SEP 1 11 3 8 13  
SINCE JAN 1 255 225 30 314    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 700 AM  
LOWEST 14 400 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 96 2019  
MINIMUM TEMPERATURE (F) 43 27 1969  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 650 AM MDT SUNSET 756 PM MDT  
SEPTEMBER 5 2025.....SUNRISE 651 AM MDT SUNSET 754 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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