255  
CDUS45 KTFX 210744  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MDT TUE JUL 21 2026  
   
...............................  
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR JULY 20 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1935 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 524 PM 104 2007 87 -1 83  
MINIMUM 53 423 AM 39 1987 50 3 54  
AVERAGE 70 69 1 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.20 2004 0.03 -0.03 T  
MONTH TO DATE 0.34 0.75 -0.41 0.52  
SINCE OCT 1 11.44 11.16 0.28 8.92  
SINCE JAN 1 8.37 8.88 -0.51 7.13  
 
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 0 1 -1 0  
MONTH TO DATE 6 37 -31 17  
SINCE JUN 1 225 235 -10 127  
SINCE JUL 1 6 37 -31 17  
 
COOLING  
YESTERDAY 5 5 0 4  
MONTH TO DATE 119 63 56 83  
SINCE JUN 1 123 80 43 117  
SINCE JAN 1 128 81 47 118    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 400 AM  
LOWEST 19 300 PM  
AVERAGE 47  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 102 2007  
MINIMUM TEMPERATURE (F) 51 37 1949  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 556 AM MDT SUNSET 906 PM MDT  
JULY 22 2026..........SUNRISE 557 AM MDT SUNSET 905 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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