159  
CDUS45 KTFX 210732  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT SUN JUN 21 2026  
   
...............................
 
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR JUNE 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 71 301 PM 94 1961 75 -4 85  
MINIMUM 52 1132 PM 32 1996 45 7 50  
AVERAGE 62 60 2 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.81 2010 0.09 -0.04 0.03  
MONTH TO DATE 0.33 1.88 -1.55 0.17  
SINCE OCT 1 8.98 9.75 -0.77 8.21  
SINCE JAN 1 5.91 7.47 -1.56 6.42  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 20.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 6 -3 0  
MONTH TO DATE 156 154 2 62  
SINCE JUN 1 156 154 2 62  
SINCE JUL 1 6453 8202 -1749 7599  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 4 0 4 24  
SINCE JUN 1 4 0 4 24  
SINCE JAN 1 9 1 8 25    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 45 300 PM  
AVERAGE 69  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1945  
MINIMUM TEMPERATURE (F) 45 29 1960  
 
SUNRISE AND SUNSET  
JUNE 21 2026..........SUNRISE 535 AM MDT SUNSET 918 PM MDT  
JUNE 22 2026..........SUNRISE 535 AM MDT SUNSET 918 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