447  
CDUS45 KTFX 100731  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MDT SUN AUG 10 2025  
   
...............................  
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR AUGUST 9 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 76 335 PM 99 2000 86 -10 78  
MINIMUM 42 547 AM 35 1995 49 -7 46  
AVERAGE 59 68 -9 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 1961 0.03 -0.03 0.00  
MONTH TO DATE 0.20 0.29 -0.09 0.63  
SINCE OCT 1 9.19 11.78 -2.59 10.76  
SINCE JAN 1 7.40 9.50 -2.10 9.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 1 5 3  
MONTH TO DATE 17 8 9 4  
SINCE JUN 1 144 248 -104 173  
SINCE JUL 1 34 50 -16 21  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 18 39 -21 56  
SINCE JUN 1 173 173 0 270  
SINCE JAN 1 174 174 0 270    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 26 400 PM  
AVERAGE 58  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 1991  
MINIMUM TEMPERATURE (F) 49 32 1939  
 
SUNRISE AND SUNSET  
AUGUST 10 2025........SUNRISE 619 AM MDT SUNSET 840 PM MDT  
AUGUST 11 2025........SUNRISE 620 AM MDT SUNSET 838 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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