166  
CDUS45 KTFX 290739  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT FRI MAY 29 2026  
   
...............................  
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 28 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 87R 402 PM 87 1958 69 18 78  
2014  
MINIMUM 49 446 AM 24 1947 41 8 46  
AVERAGE 68 55 13 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.81 1982 0.09 -0.07 0.00  
MONTH TO DATE 1.25 1.85 -0.60 1.36  
SINCE OCT 1 7.00 7.60 -0.60 8.03  
SINCE JAN 1 3.93 5.32 -1.39 6.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.1  
SINCE MAR 1 12.5  
SINCE JUL 1 20.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 3  
MONTH TO DATE 353 397 -44 332  
SINCE MAR 1 1734 2042 -308 1833  
SINCE JUL 1 6271 8019 -1748 7535  
 
COOLING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 5 0 5 0  
SINCE JAN 1 5 0 5 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 21 300 PM  
AVERAGE 54  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 91 2003  
MINIMUM TEMPERATURE (F) 41 26 1951  
 
SUNRISE AND SUNSET  
MAY 29 2026...........SUNRISE 540 AM MDT SUNSET 905 PM MDT  
MAY 30 2026...........SUNRISE 539 AM MDT SUNSET 906 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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