184  
CDUS45 KTFX 312240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT MAY 31 2025  
   
...............................  
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 31 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1935 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88R 259 PM 88 1986 69 19 67  
MINIMUM 42 404 AM 26 1982 42 0 31  
AVERAGE 65 56 9 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 2023 0.09 -0.09 0.00  
MONTH TO DATE 1.37 2.12 -0.75 3.44  
SINCE OCT 1 8.04 7.87 0.17 7.90  
SINCE JAN 1 6.25 5.59 0.66 6.96  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 16  
MONTH TO DATE 334 427 -93 519  
SINCE MAR 1 1835 2072 -237 2075  
SINCE JUL 1 7537 8049 -512 7600  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 100 AM  
LOWEST 19 300 PM  
AVERAGE 51  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1977  
MINIMUM TEMPERATURE (F) 42 31 1996  
2000  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 539 AM MDT SUNSET 907 PM MDT  
JUNE 1 2025..........SUNRISE 538 AM MDT SUNSET 907 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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