967  
CDUS45 KTFX 120735  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT MON MAY 12 2025  
   
...............................
 
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 11 2025
 
 
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)  
YESTERDAY  
MAXIMUM 77 339 PM 86 1960 64 13 75  
MINIMUM 50 1154 PM 22 1953 36 14 33  
2012  
AVERAGE 64 50 14 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.83 1956 0.06 -0.02 0.00  
MONTH TO DATE 0.73 0.60 0.13 0.52  
SINCE OCT 1 7.40 6.35 1.05 4.98  
SINCE JAN 1 5.61 4.07 1.54 4.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 8.2  
SINCE JUL 1 66.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 15 -14 11  
MONTH TO DATE 116 187 -71 228  
SINCE MAR 1 1617 1832 -215 1784  
SINCE JUL 1 7319 7809 -490 7309  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 900 AM  
LOWEST 23 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 90 2007  
MINIMUM TEMPERATURE (F) 37 21 1943  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 556 AM MDT SUNSET 846 PM MDT  
MAY 13 2025...........SUNRISE 555 AM MDT SUNSET 848 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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