307  
CDUS45 KTFX 270733  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT WED MAY 27 2026  
   
...............................
 
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 26 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 80 311 PM 90 1969 68 12 83  
MINIMUM 42 403 AM 23 1975 41 1 41  
AVERAGE 61 54 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 0.50 1940 0.08 0.13 0.00  
MONTH TO DATE 1.15 1.67 -0.52 1.36  
SINCE OCT 1 6.90 7.42 -0.52 8.03  
SINCE JAN 1 3.83 5.14 -1.31 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 4 11 -7 3  
MONTH TO DATE 353 377 -24 326  
SINCE MAR 1 1734 2022 -288 1827  
SINCE JUL 1 6271 7999 -1728 7529  
 
COOLING  
YESTERDAY 0 0 0 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 37 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 32 400 PM  
AVERAGE 63  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1966  
MINIMUM TEMPERATURE (F) 41 29 1973  
 
SUNRISE AND SUNSET  
MAY 27 2026...........SUNRISE 541 AM MDT SUNSET 903 PM MDT  
MAY 28 2026...........SUNRISE 541 AM MDT SUNSET 904 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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