227  
CDUS45 KTFX 302240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED JUL 30 2025  
   
...............................
 
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR JULY 30 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 83 233 PM 101 2007 88 -5 77  
MINIMUM 54 359 AM 38 1971 51 3 50  
AVERAGE 69 69 0 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.81 1975 0.03 -0.03 T  
MONTH TO DATE 0.59 1.05 -0.46 0.23  
SINCE OCT 1 8.99 11.46 -2.47 10.13  
SINCE JAN 1 7.20 9.18 -1.98 9.19  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 1  
MONTH TO DATE 17 41 -24 17  
SINCE JUN 1 127 239 -112 169  
SINCE JUL 1 17 41 -24 17  
 
COOLING  
TODAY 4 5 -1 0  
MONTH TO DATE 117 113 4 189  
SINCE JUN 1 151 130 21 212  
SINCE JAN 1 152 131 21 212    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 300 AM  
LOWEST 34 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 102 1989  
MINIMUM TEMPERATURE (F) 51 32 1968  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 606 AM MDT SUNSET 855 PM MDT  
JULY 31 2025..........SUNRISE 607 AM MDT SUNSET 854 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page