618  
CDUS45 KTFX 170737  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT THU JUL 17 2025  
   
...............................
 
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR JULY 16 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 74 515 PM 103 2007 86 -12 93  
MINIMUM 49 526 AM 30 1944 50 -1 49  
AVERAGE 62 68 -6 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 2019 0.03 -0.03 0.00  
MONTH TO DATE 0.51 0.62 -0.11 0.21  
SINCE OCT 1 8.91 11.03 -2.12 10.11  
SINCE JAN 1 7.12 8.75 -1.63 9.17  
 
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 3 1 2 0  
MONTH TO DATE 17 33 -16 16  
SINCE JUN 1 127 231 -104 168  
SINCE JUL 1 17 33 -16 16  
 
COOLING  
YESTERDAY 0 4 -4 6  
MONTH TO DATE 61 46 15 80  
SINCE JUN 1 95 63 32 103  
SINCE JAN 1 96 64 32 103    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 41 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 2003  
MINIMUM TEMPERATURE (F) 50 37 1993  
 
SUNRISE AND SUNSET  
JULY 17 2025..........SUNRISE 552 AM MDT SUNSET 909 PM MDT  
JULY 18 2025..........SUNRISE 553 AM MDT SUNSET 908 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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