627  
CDUS45 KTFX 140744  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MDT THU MAY 14 2026  
   
...............................  
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 13 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 92R 1223 PM 88 2013 64 28 49  
MINIMUM 42 457 AM 20 1983 37 5 43  
AVERAGE 67 50 17 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.52 1990 0.07 -0.04 0.21  
MONTH TO DATE 0.06 0.73 -0.67 0.96  
SINCE OCT 1 5.81 6.48 -0.67 7.63  
SINCE JAN 1 2.74 4.20 -1.46 5.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 12.4  
SINCE JUL 1 20.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 14 -14 19  
MONTH TO DATE 163 216 -53 138  
SINCE MAR 1 1544 1861 -317 1639  
SINCE JUL 1 6081 7838 -1757 7341  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 68 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 15.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
HAZE  
SANDSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 700 PM  
LOWEST 9 1200 PM  
AVERAGE 46  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1987  
MINIMUM TEMPERATURE (F) 37 23 2004  
 
SUNRISE AND SUNSET  
MAY 14 2026...........SUNRISE 554 AM MDT SUNSET 848 PM MDT  
MAY 15 2026...........SUNRISE 553 AM MDT SUNSET 850 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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