241  
CDUS45 KTFX 170834  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MST TUE DEC 17 2024  
   
...............................  
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 16 2024...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1935 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 242 PM 60 1939 31 3 41  
MINIMUM 20 1204 AM -27 1964 9 11 15  
AVERAGE 27 20 7 28  
 
PRECIPITATION (IN)  
YESTERDAY T 0.25 1955 0.02 -0.02 0.00  
MONTH TO DATE 0.08 0.25 -0.17 0.36  
SINCE OCT 1 1.70 2.09 -0.39 0.71  
SINCE JAN 1 14.56 13.24 1.32 14.26  
 
SNOWFALL (IN)  
YESTERDAY T  
MONTH TO DATE 0.3  
SINCE DEC 1 0.3  
SINCE JUL 1 12.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 45 -7 37  
MONTH TO DATE 542 694 -152 532  
SINCE DEC 1 542 694 -152 532  
SINCE JUL 1 2230 2796 -566 2308  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 329 233 96 240    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 PM  
LOWEST 49 1100 AM  
AVERAGE 73  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 56 1979  
MINIMUM TEMPERATURE (F) 9 -35 2016  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 801 AM MST SUNSET 441 PM MST  
DECEMBER 18 2024......SUNRISE 801 AM MST SUNSET 442 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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